89988360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9739}}^1$

素因数の和:9771

約数の個数: 128

約数和(自身を含む): 336614400

約数和(自身を除く): 246626040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 9739, 19478, 29217, 38956, 48695, 58434, 68173, 77912, 97390, 107129, 116868, 136346, 146085, 194780, 204519, 214258, 233736, 272692, 292170, 321387, 340865, 389560, 409038, 428516, 535645, 545384, 584340, 642774, 681730, 749903, 818076, 857032, 1022595, 1071290, 1168680, 1285548, 1363460, 1499806, 1606935, 1636152, 2045190, 2142580, 2249709, 2571096, 2726920, 2999612, 3213870, 3749515, 4090380, 4285160, 4499418, 5999224, 6427740, 7499030, 8180760, 8998836, 11248545, 12855480, 14998060, 17997672, 22497090, 29996120, 44994180, 89988360]

約数ペア:

[(1, 89988360), (2, 44994180), (3, 29996120), (4, 22497090), (5, 17997672), (6, 14998060), (7, 12855480), (8, 11248545), (10, 8998836), (11, 8180760), (12, 7499030), (14, 6427740), (15, 5999224), (20, 4499418), (21, 4285160), (22, 4090380), (24, 3749515), (28, 3213870), (30, 2999612), (33, 2726920), (35, 2571096), (40, 2249709), (42, 2142580), (44, 2045190), (55, 1636152), (56, 1606935), (60, 1499806), (66, 1363460), (70, 1285548), (77, 1168680), (84, 1071290), (88, 1022595), (105, 857032), (110, 818076), (120, 749903), (132, 681730), (140, 642774), (154, 584340), (165, 545384), (168, 535645), (210, 428516), (220, 409038), (231, 389560), (264, 340865), (280, 321387), (308, 292170), (330, 272692), (385, 233736), (420, 214258), (440, 204519), (462, 194780), (616, 146085), (660, 136346), (770, 116868), (840, 107129), (924, 97390), (1155, 77912), (1320, 68173), (1540, 58434), (1848, 48695), (2310, 38956), (3080, 29217), (4620, 19478), (9240, 9739)]