74827827480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{12725821}}^1$

素因数の和:12725849

約数の個数: 96

約数和(自身を含む): 261133867440

約数和(自身を除く): 186306039960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 12725821, 25451642, 38177463, 50903284, 63629105, 76354926, 89080747, 101806568, 127258210, 152709852, 178161494, 190887315, 254516420, 267242241, 305419704, 356322988, 381774630, 445403735, 509032840, 534484482, 623565229, 712645976, 763549260, 890807470, 1068968964, 1247130458, 1336211205, 1527098520, 1781614940, 1870695687, 2137937928, 2494260916, 2672422410, 3117826145, 3563229880, 3741391374, 4988521832, 5344844820, 6235652290, 7482782748, 9353478435, 10689689640, 12471304580, 14965565496, 18706956870, 24942609160, 37413913740, 74827827480]

約数ペア:

[(1, 74827827480), (2, 37413913740), (3, 24942609160), (4, 18706956870), (5, 14965565496), (6, 12471304580), (7, 10689689640), (8, 9353478435), (10, 7482782748), (12, 6235652290), (14, 5344844820), (15, 4988521832), (20, 3741391374), (21, 3563229880), (24, 3117826145), (28, 2672422410), (30, 2494260916), (35, 2137937928), (40, 1870695687), (42, 1781614940), (49, 1527098520), (56, 1336211205), (60, 1247130458), (70, 1068968964), (84, 890807470), (98, 763549260), (105, 712645976), (120, 623565229), (140, 534484482), (147, 509032840), (168, 445403735), (196, 381774630), (210, 356322988), (245, 305419704), (280, 267242241), (294, 254516420), (392, 190887315), (420, 178161494), (490, 152709852), (588, 127258210), (735, 101806568), (840, 89080747), (980, 76354926), (1176, 63629105), (1470, 50903284), (1960, 38177463), (2940, 25451642), (5880, 12725821)]