117218340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 374250240

約数和(自身を除く): 257031900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 89, 90, 108, 135, 162, 178, 180, 243, 267, 270, 271, 324, 356, 405, 445, 486, 534, 540, 542, 801, 810, 813, 890, 972, 1068, 1084, 1215, 1335, 1355, 1602, 1620, 1626, 1780, 2403, 2430, 2439, 2670, 2710, 3204, 3252, 4005, 4065, 4806, 4860, 4878, 5340, 5420, 7209, 7317, 8010, 8130, 9612, 9756, 12015, 12195, 14418, 14634, 16020, 16260, 21627, 21951, 24030, 24119, 24390, 28836, 29268, 36045, 36585, 43254, 43902, 48060, 48238, 48780, 65853, 72090, 72357, 73170, 86508, 87804, 96476, 108135, 109755, 120595, 131706, 144180, 144714, 146340, 216270, 217071, 219510, 241190, 263412, 289428, 329265, 361785, 432540, 434142, 439020, 482380, 651213, 658530, 723570, 868284, 1085355, 1302426, 1317060, 1447140, 1953639, 2170710, 2604852, 3256065, 3907278, 4341420, 5860917, 6512130, 7814556, 9768195, 11721834, 13024260, 19536390, 23443668, 29304585, 39072780, 58609170, 117218340]

約数ペア:

[(1, 117218340), (2, 58609170), (3, 39072780), (4, 29304585), (5, 23443668), (6, 19536390), (9, 13024260), (10, 11721834), (12, 9768195), (15, 7814556), (18, 6512130), (20, 5860917), (27, 4341420), (30, 3907278), (36, 3256065), (45, 2604852), (54, 2170710), (60, 1953639), (81, 1447140), (89, 1317060), (90, 1302426), (108, 1085355), (135, 868284), (162, 723570), (178, 658530), (180, 651213), (243, 482380), (267, 439020), (270, 434142), (271, 432540), (324, 361785), (356, 329265), (405, 289428), (445, 263412), (486, 241190), (534, 219510), (540, 217071), (542, 216270), (801, 146340), (810, 144714), (813, 144180), (890, 131706), (972, 120595), (1068, 109755), (1084, 108135), (1215, 96476), (1335, 87804), (1355, 86508), (1602, 73170), (1620, 72357), (1626, 72090), (1780, 65853), (2403, 48780), (2430, 48238), (2439, 48060), (2670, 43902), (2710, 43254), (3204, 36585), (3252, 36045), (4005, 29268), (4065, 28836), (4806, 24390), (4860, 24119), (4878, 24030), (5340, 21951), (5420, 21627), (7209, 16260), (7317, 16020), (8010, 14634), (8130, 14418), (9612, 12195), (9756, 12015)]