83719230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:338

約数の個数: 128

約数和(自身を含む): 242611200

約数和(自身を除く): 158891970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 59, 70, 87, 105, 118, 145, 174, 177, 203, 210, 233, 290, 295, 354, 406, 413, 435, 466, 590, 609, 699, 826, 870, 885, 1015, 1165, 1218, 1239, 1398, 1631, 1711, 1770, 2030, 2065, 2330, 2478, 3045, 3262, 3422, 3495, 4130, 4893, 5133, 6090, 6195, 6757, 6990, 8155, 8555, 9786, 10266, 11977, 12390, 13514, 13747, 16310, 17110, 20271, 23954, 24465, 25665, 27494, 33785, 35931, 40542, 41241, 47299, 48930, 51330, 59885, 67570, 68735, 71862, 82482, 94598, 96229, 101355, 119770, 137470, 141897, 179655, 192458, 202710, 206205, 236495, 283794, 288687, 359310, 398663, 412410, 472990, 481145, 577374, 709485, 797326, 962290, 1195989, 1418970, 1443435, 1993315, 2391978, 2790641, 2886870, 3986630, 5581282, 5979945, 8371923, 11959890, 13953205, 16743846, 27906410, 41859615, 83719230]

約数ペア:

[(1, 83719230), (2, 41859615), (3, 27906410), (5, 16743846), (6, 13953205), (7, 11959890), (10, 8371923), (14, 5979945), (15, 5581282), (21, 3986630), (29, 2886870), (30, 2790641), (35, 2391978), (42, 1993315), (58, 1443435), (59, 1418970), (70, 1195989), (87, 962290), (105, 797326), (118, 709485), (145, 577374), (174, 481145), (177, 472990), (203, 412410), (210, 398663), (233, 359310), (290, 288687), (295, 283794), (354, 236495), (406, 206205), (413, 202710), (435, 192458), (466, 179655), (590, 141897), (609, 137470), (699, 119770), (826, 101355), (870, 96229), (885, 94598), (1015, 82482), (1165, 71862), (1218, 68735), (1239, 67570), (1398, 59885), (1631, 51330), (1711, 48930), (1770, 47299), (2030, 41241), (2065, 40542), (2330, 35931), (2478, 33785), (3045, 27494), (3262, 25665), (3422, 24465), (3495, 23954), (4130, 20271), (4893, 17110), (5133, 16310), (6090, 13747), (6195, 13514), (6757, 12390), (6990, 11977), (8155, 10266), (8555, 9786)]