552958380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:605

約数の個数: 192

約数和(自身を含む): 1866170880

約数和(自身を除く): 1313212500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 227, 234, 260, 270, 347, 351, 390, 454, 468, 540, 585, 681, 694, 702, 780, 908, 1041, 1135, 1170, 1362, 1388, 1404, 1735, 1755, 2043, 2082, 2270, 2340, 2724, 2951, 3123, 3405, 3470, 3510, 4086, 4164, 4511, 4540, 5205, 5902, 6129, 6246, 6810, 6940, 7020, 8172, 8853, 9022, 9369, 10215, 10410, 11804, 12258, 12492, 13533, 13620, 14755, 15615, 17706, 18044, 18738, 20430, 20820, 22555, 24516, 26559, 27066, 29510, 30645, 31230, 35412, 37476, 40599, 40860, 44265, 45110, 46845, 53118, 54132, 59020, 61290, 62460, 67665, 78769, 79677, 81198, 88530, 90220, 93690, 106236, 121797, 122580, 132795, 135330, 157538, 159354, 162396, 177060, 187380, 202995, 236307, 243594, 265590, 270660, 315076, 318708, 393845, 398385, 405990, 472614, 487188, 531180, 608985, 708921, 787690, 796770, 811980, 945228, 1023997, 1181535, 1217970, 1417842, 1575380, 1593540, 2047994, 2126763, 2363070, 2435940, 2835684, 3071991, 3544605, 4095988, 4253526, 4726140, 5119985, 6143982, 7089210, 8507052, 9215973, 10239970, 10633815, 12287964, 14178420, 15359955, 18431946, 20479940, 21267630, 27647919, 30719910, 36863892, 42535260, 46079865, 55295838, 61439820, 92159730, 110591676, 138239595, 184319460, 276479190, 552958380]

約数ペア:

[(1, 552958380), (2, 276479190), (3, 184319460), (4, 138239595), (5, 110591676), (6, 92159730), (9, 61439820), (10, 55295838), (12, 46079865), (13, 42535260), (15, 36863892), (18, 30719910), (20, 27647919), (26, 21267630), (27, 20479940), (30, 18431946), (36, 15359955), (39, 14178420), (45, 12287964), (52, 10633815), (54, 10239970), (60, 9215973), (65, 8507052), (78, 7089210), (90, 6143982), (108, 5119985), (117, 4726140), (130, 4253526), (135, 4095988), (156, 3544605), (180, 3071991), (195, 2835684), (227, 2435940), (234, 2363070), (260, 2126763), (270, 2047994), (347, 1593540), (351, 1575380), (390, 1417842), (454, 1217970), (468, 1181535), (540, 1023997), (585, 945228), (681, 811980), (694, 796770), (702, 787690), (780, 708921), (908, 608985), (1041, 531180), (1135, 487188), (1170, 472614), (1362, 405990), (1388, 398385), (1404, 393845), (1735, 318708), (1755, 315076), (2043, 270660), (2082, 265590), (2270, 243594), (2340, 236307), (2724, 202995), (2951, 187380), (3123, 177060), (3405, 162396), (3470, 159354), (3510, 157538), (4086, 135330), (4164, 132795), (4511, 122580), (4540, 121797), (5205, 106236), (5902, 93690), (6129, 90220), (6246, 88530), (6810, 81198), (6940, 79677), (7020, 78769), (8172, 67665), (8853, 62460), (9022, 61290), (9369, 59020), (10215, 54132), (10410, 53118), (11804, 46845), (12258, 45110), (12492, 44265), (13533, 40860), (13620, 40599), (14755, 37476), (15615, 35412), (17706, 31230), (18044, 30645), (18738, 29510), (20430, 27066), (20820, 26559), (22555, 24516)]