945357660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13931}}^1$

素因数の和:13988

約数の個数: 144

約数和(自身を含む): 3194886240

約数和(自身を除く): 2249528580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 754, 780, 870, 1044, 1131, 1170, 1305, 1508, 1740, 1885, 2262, 2340, 2610, 3393, 3770, 4524, 5220, 5655, 6786, 7540, 11310, 13572, 13931, 16965, 22620, 27862, 33930, 41793, 55724, 67860, 69655, 83586, 125379, 139310, 167172, 181103, 208965, 250758, 278620, 362206, 403999, 417930, 501516, 543309, 626895, 724412, 807998, 835860, 905515, 1086618, 1211997, 1253790, 1615996, 1629927, 1811030, 2019995, 2173236, 2423994, 2507580, 2716545, 3259854, 3622060, 3635991, 4039990, 4847988, 5251987, 5433090, 6059985, 6519708, 7271982, 8079980, 8149635, 10503974, 10866180, 12119970, 14543964, 15755961, 16299270, 18179955, 21007948, 24239940, 26259935, 31511922, 32598540, 36359910, 47267883, 52519870, 63023844, 72719820, 78779805, 94535766, 105039740, 157559610, 189071532, 236339415, 315119220, 472678830, 945357660]

約数ペア:

[(1, 945357660), (2, 472678830), (3, 315119220), (4, 236339415), (5, 189071532), (6, 157559610), (9, 105039740), (10, 94535766), (12, 78779805), (13, 72719820), (15, 63023844), (18, 52519870), (20, 47267883), (26, 36359910), (29, 32598540), (30, 31511922), (36, 26259935), (39, 24239940), (45, 21007948), (52, 18179955), (58, 16299270), (60, 15755961), (65, 14543964), (78, 12119970), (87, 10866180), (90, 10503974), (116, 8149635), (117, 8079980), (130, 7271982), (145, 6519708), (156, 6059985), (174, 5433090), (180, 5251987), (195, 4847988), (234, 4039990), (260, 3635991), (261, 3622060), (290, 3259854), (348, 2716545), (377, 2507580), (390, 2423994), (435, 2173236), (468, 2019995), (522, 1811030), (580, 1629927), (585, 1615996), (754, 1253790), (780, 1211997), (870, 1086618), (1044, 905515), (1131, 835860), (1170, 807998), (1305, 724412), (1508, 626895), (1740, 543309), (1885, 501516), (2262, 417930), (2340, 403999), (2610, 362206), (3393, 278620), (3770, 250758), (4524, 208965), (5220, 181103), (5655, 167172), (6786, 139310), (7540, 125379), (11310, 83586), (13572, 69655), (13931, 67860), (16965, 55724), (22620, 41793), (27862, 33930)]