298342980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42499}}^1$

素因数の和:42530

約数の個数: 96

約数和(自身を含む): 999600000

約数和(自身を除く): 701257020

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, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 42499, 84998, 127497, 169996, 212495, 254994, 382491, 424990, 509988, 552487, 637485, 764982, 849980, 1104974, 1147473, 1274970, 1529964, 1657461, 1912455, 2209948, 2294946, 2549940, 2762435, 3314922, 3824910, 4589892, 4972383, 5524870, 5737365, 6629844, 7649820, 8287305, 9944766, 11049740, 11474730, 14917149, 16574610, 19889532, 22949460, 24861915, 29834298, 33149220, 49723830, 59668596, 74585745, 99447660, 149171490, 298342980]

約数ペア:

[(1, 298342980), (2, 149171490), (3, 99447660), (4, 74585745), (5, 59668596), (6, 49723830), (9, 33149220), (10, 29834298), (12, 24861915), (13, 22949460), (15, 19889532), (18, 16574610), (20, 14917149), (26, 11474730), (27, 11049740), (30, 9944766), (36, 8287305), (39, 7649820), (45, 6629844), (52, 5737365), (54, 5524870), (60, 4972383), (65, 4589892), (78, 3824910), (90, 3314922), (108, 2762435), (117, 2549940), (130, 2294946), (135, 2209948), (156, 1912455), (180, 1657461), (195, 1529964), (234, 1274970), (260, 1147473), (270, 1104974), (351, 849980), (390, 764982), (468, 637485), (540, 552487), (585, 509988), (702, 424990), (780, 382491), (1170, 254994), (1404, 212495), (1755, 169996), (2340, 127497), (3510, 84998), (7020, 42499)]