2769054540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{212677}}^1$

素因数の和:212727

約数の個数: 96

約数和(自身を含む): 9146855424

約数和(自身を除く): 6377800884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 212677, 425354, 638031, 850708, 1063385, 1276062, 1488739, 2126770, 2552124, 2977478, 3190155, 4253540, 4466217, 5954956, 6380310, 6592987, 7443695, 8932434, 12760620, 13185974, 14887390, 17864868, 19778961, 22331085, 26371948, 29774780, 32964935, 39557922, 44662170, 46150909, 65929870, 79115844, 89324340, 92301818, 98894805, 131859740, 138452727, 184603636, 197789610, 230754545, 276905454, 395579220, 461509090, 553810908, 692263635, 923018180, 1384527270, 2769054540]

約数ペア:

[(1, 2769054540), (2, 1384527270), (3, 923018180), (4, 692263635), (5, 553810908), (6, 461509090), (7, 395579220), (10, 276905454), (12, 230754545), (14, 197789610), (15, 184603636), (20, 138452727), (21, 131859740), (28, 98894805), (30, 92301818), (31, 89324340), (35, 79115844), (42, 65929870), (60, 46150909), (62, 44662170), (70, 39557922), (84, 32964935), (93, 29774780), (105, 26371948), (124, 22331085), (140, 19778961), (155, 17864868), (186, 14887390), (210, 13185974), (217, 12760620), (310, 8932434), (372, 7443695), (420, 6592987), (434, 6380310), (465, 5954956), (620, 4466217), (651, 4253540), (868, 3190155), (930, 2977478), (1085, 2552124), (1302, 2126770), (1860, 1488739), (2170, 1276062), (2604, 1063385), (3255, 850708), (4340, 638031), (6510, 425354), (13020, 212677)]