63805560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5843}}^1$

素因数の和:5877

約数の個数: 128

約数和(自身を含む): 235630080

約数和(自身を除く): 171824520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 5843, 10920, 11686, 17529, 23372, 29215, 35058, 40901, 46744, 58430, 70116, 75959, 81802, 87645, 116860, 122703, 140232, 151918, 163604, 175290, 204505, 227877, 233720, 245406, 303836, 327208, 350580, 379795, 409010, 455754, 490812, 531713, 607672, 613515, 701160, 759590, 818020, 911508, 981624, 1063426, 1139385, 1227030, 1519180, 1595139, 1636040, 1823016, 2126852, 2278770, 2454060, 2658565, 3038360, 3190278, 4253704, 4557540, 4908120, 5317130, 6380556, 7975695, 9115080, 10634260, 12761112, 15951390, 21268520, 31902780, 63805560]

約数ペア:

[(1, 63805560), (2, 31902780), (3, 21268520), (4, 15951390), (5, 12761112), (6, 10634260), (7, 9115080), (8, 7975695), (10, 6380556), (12, 5317130), (13, 4908120), (14, 4557540), (15, 4253704), (20, 3190278), (21, 3038360), (24, 2658565), (26, 2454060), (28, 2278770), (30, 2126852), (35, 1823016), (39, 1636040), (40, 1595139), (42, 1519180), (52, 1227030), (56, 1139385), (60, 1063426), (65, 981624), (70, 911508), (78, 818020), (84, 759590), (91, 701160), (104, 613515), (105, 607672), (120, 531713), (130, 490812), (140, 455754), (156, 409010), (168, 379795), (182, 350580), (195, 327208), (210, 303836), (260, 245406), (273, 233720), (280, 227877), (312, 204505), (364, 175290), (390, 163604), (420, 151918), (455, 140232), (520, 122703), (546, 116860), (728, 87645), (780, 81802), (840, 75959), (910, 70116), (1092, 58430), (1365, 46744), (1560, 40901), (1820, 35058), (2184, 29215), (2730, 23372), (3640, 17529), (5460, 11686), (5843, 10920)]