8461905480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{3357899}}^1$

素因数の和:3357923

約数の個数: 96

約数和(自身を含む): 31429944000

約数和(自身を除く): 22968038520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 3357899, 6715798, 10073697, 13431596, 16789495, 20147394, 23505293, 26863192, 30221091, 33578990, 40294788, 47010586, 50368485, 60442182, 67157980, 70515879, 80589576, 94021172, 100736970, 117526465, 120884364, 134315960, 141031758, 151105455, 188042344, 201473940, 211547637, 235052930, 241768728, 282063516, 302210910, 352579395, 402947880, 423095274, 470105860, 564127032, 604421820, 705158790, 846190548, 940211720, 1057738185, 1208843640, 1410317580, 1692381096, 2115476370, 2820635160, 4230952740, 8461905480]

約数ペア:

[(1, 8461905480), (2, 4230952740), (3, 2820635160), (4, 2115476370), (5, 1692381096), (6, 1410317580), (7, 1208843640), (8, 1057738185), (9, 940211720), (10, 846190548), (12, 705158790), (14, 604421820), (15, 564127032), (18, 470105860), (20, 423095274), (21, 402947880), (24, 352579395), (28, 302210910), (30, 282063516), (35, 241768728), (36, 235052930), (40, 211547637), (42, 201473940), (45, 188042344), (56, 151105455), (60, 141031758), (63, 134315960), (70, 120884364), (72, 117526465), (84, 100736970), (90, 94021172), (105, 80589576), (120, 70515879), (126, 67157980), (140, 60442182), (168, 50368485), (180, 47010586), (210, 40294788), (252, 33578990), (280, 30221091), (315, 26863192), (360, 23505293), (420, 20147394), (504, 16789495), (630, 13431596), (840, 10073697), (1260, 6715798), (2520, 3357899)]