98205210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3911}}^1$

素因数の和:3961

約数の個数: 80

約数和(自身を含む): 272650752

約数和(自身を除く): 174445542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1395, 1674, 2511, 2790, 3911, 4185, 5022, 7822, 8370, 11733, 12555, 19555, 23466, 25110, 35199, 39110, 58665, 70398, 105597, 117330, 121241, 175995, 211194, 242482, 316791, 351990, 363723, 527985, 606205, 633582, 727446, 1055970, 1091169, 1212410, 1583955, 1818615, 2182338, 3167910, 3273507, 3637230, 5455845, 6547014, 9820521, 10911690, 16367535, 19641042, 32735070, 49102605, 98205210]

約数ペア:

[(1, 98205210), (2, 49102605), (3, 32735070), (5, 19641042), (6, 16367535), (9, 10911690), (10, 9820521), (15, 6547014), (18, 5455845), (27, 3637230), (30, 3273507), (31, 3167910), (45, 2182338), (54, 1818615), (62, 1583955), (81, 1212410), (90, 1091169), (93, 1055970), (135, 727446), (155, 633582), (162, 606205), (186, 527985), (270, 363723), (279, 351990), (310, 316791), (405, 242482), (465, 211194), (558, 175995), (810, 121241), (837, 117330), (930, 105597), (1395, 70398), (1674, 58665), (2511, 39110), (2790, 35199), (3911, 25110), (4185, 23466), (5022, 19555), (7822, 12555), (8370, 11733)]