528075990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 1555822080

約数和(自身を除く): 1027746090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 71, 78, 90, 117, 130, 135, 142, 163, 169, 195, 213, 234, 270, 326, 338, 351, 355, 390, 426, 489, 507, 585, 639, 702, 710, 815, 845, 923, 978, 1014, 1065, 1170, 1278, 1467, 1521, 1630, 1690, 1755, 1846, 1917, 2119, 2130, 2445, 2535, 2769, 2934, 3042, 3195, 3510, 3834, 4238, 4401, 4563, 4615, 4890, 5070, 5538, 6357, 6390, 7335, 7605, 8307, 8802, 9126, 9230, 9585, 10595, 11573, 11999, 12714, 13845, 14670, 15210, 16614, 19071, 19170, 21190, 22005, 22815, 23146, 23998, 24921, 27547, 27690, 31785, 34719, 35997, 38142, 41535, 44010, 45630, 49842, 55094, 57213, 57865, 59995, 63570, 69438, 71994, 82641, 83070, 95355, 104157, 107991, 114426, 115730, 119990, 124605, 137735, 150449, 165282, 173595, 179985, 190710, 208314, 215982, 247923, 249210, 275470, 286065, 300898, 312471, 323973, 347190, 359970, 413205, 451347, 495846, 520785, 539955, 572130, 624942, 647946, 743769, 752245, 826410, 902694, 1041570, 1079910, 1239615, 1354041, 1487538, 1504490, 1562355, 1619865, 1955837, 2256735, 2479230, 2708082, 3124710, 3239730, 3718845, 3911674, 4062123, 4513470, 5867511, 6770205, 7437690, 8124246, 9779185, 11735022, 13540410, 17602533, 19558370, 20310615, 29337555, 35205066, 40621230, 52807599, 58675110, 88012665, 105615198, 176025330, 264037995, 528075990]

約数ペア:

[(1, 528075990), (2, 264037995), (3, 176025330), (5, 105615198), (6, 88012665), (9, 58675110), (10, 52807599), (13, 40621230), (15, 35205066), (18, 29337555), (26, 20310615), (27, 19558370), (30, 17602533), (39, 13540410), (45, 11735022), (54, 9779185), (65, 8124246), (71, 7437690), (78, 6770205), (90, 5867511), (117, 4513470), (130, 4062123), (135, 3911674), (142, 3718845), (163, 3239730), (169, 3124710), (195, 2708082), (213, 2479230), (234, 2256735), (270, 1955837), (326, 1619865), (338, 1562355), (351, 1504490), (355, 1487538), (390, 1354041), (426, 1239615), (489, 1079910), (507, 1041570), (585, 902694), (639, 826410), (702, 752245), (710, 743769), (815, 647946), (845, 624942), (923, 572130), (978, 539955), (1014, 520785), (1065, 495846), (1170, 451347), (1278, 413205), (1467, 359970), (1521, 347190), (1630, 323973), (1690, 312471), (1755, 300898), (1846, 286065), (1917, 275470), (2119, 249210), (2130, 247923), (2445, 215982), (2535, 208314), (2769, 190710), (2934, 179985), (3042, 173595), (3195, 165282), (3510, 150449), (3834, 137735), (4238, 124605), (4401, 119990), (4563, 115730), (4615, 114426), (4890, 107991), (5070, 104157), (5538, 95355), (6357, 83070), (6390, 82641), (7335, 71994), (7605, 69438), (8307, 63570), (8802, 59995), (9126, 57865), (9230, 57213), (9585, 55094), (10595, 49842), (11573, 45630), (11999, 44010), (12714, 41535), (13845, 38142), (14670, 35997), (15210, 34719), (16614, 31785), (19071, 27690), (19170, 27547), (21190, 24921), (22005, 23998), (22815, 23146)]