977340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 3386880

約数和(自身を除く): 2409540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 179, 182, 195, 210, 260, 273, 358, 364, 390, 420, 455, 537, 546, 716, 780, 895, 910, 1074, 1092, 1253, 1365, 1790, 1820, 2148, 2327, 2506, 2685, 2730, 3580, 3759, 4654, 5012, 5370, 5460, 6265, 6981, 7518, 9308, 10740, 11635, 12530, 13962, 15036, 16289, 18795, 23270, 25060, 27924, 32578, 34905, 37590, 46540, 48867, 65156, 69810, 75180, 81445, 97734, 139620, 162890, 195468, 244335, 325780, 488670, 977340]

約数ペア:

[(1, 977340), (2, 488670), (3, 325780), (4, 244335), (5, 195468), (6, 162890), (7, 139620), (10, 97734), (12, 81445), (13, 75180), (14, 69810), (15, 65156), (20, 48867), (21, 46540), (26, 37590), (28, 34905), (30, 32578), (35, 27924), (39, 25060), (42, 23270), (52, 18795), (60, 16289), (65, 15036), (70, 13962), (78, 12530), (84, 11635), (91, 10740), (105, 9308), (130, 7518), (140, 6981), (156, 6265), (179, 5460), (182, 5370), (195, 5012), (210, 4654), (260, 3759), (273, 3580), (358, 2730), (364, 2685), (390, 2506), (420, 2327), (455, 2148), (537, 1820), (546, 1790), (716, 1365), (780, 1253), (895, 1092), (910, 1074)]