42143670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 115521120

約数和(自身を除く): 73377450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 67, 87, 90, 134, 145, 174, 201, 241, 261, 290, 335, 402, 435, 482, 522, 603, 670, 723, 870, 1005, 1205, 1206, 1305, 1446, 1943, 2010, 2169, 2410, 2610, 3015, 3615, 3886, 4338, 5829, 6030, 6989, 7230, 9715, 10845, 11658, 13978, 16147, 17487, 19430, 20967, 21690, 29145, 32294, 34945, 34974, 41934, 48441, 58290, 62901, 69890, 80735, 87435, 96882, 104835, 125802, 145323, 161470, 174870, 209670, 242205, 290646, 314505, 468263, 484410, 629010, 726615, 936526, 1404789, 1453230, 2341315, 2809578, 4214367, 4682630, 7023945, 8428734, 14047890, 21071835, 42143670]

約数ペア:

[(1, 42143670), (2, 21071835), (3, 14047890), (5, 8428734), (6, 7023945), (9, 4682630), (10, 4214367), (15, 2809578), (18, 2341315), (29, 1453230), (30, 1404789), (45, 936526), (58, 726615), (67, 629010), (87, 484410), (90, 468263), (134, 314505), (145, 290646), (174, 242205), (201, 209670), (241, 174870), (261, 161470), (290, 145323), (335, 125802), (402, 104835), (435, 96882), (482, 87435), (522, 80735), (603, 69890), (670, 62901), (723, 58290), (870, 48441), (1005, 41934), (1205, 34974), (1206, 34945), (1305, 32294), (1446, 29145), (1943, 21690), (2010, 20967), (2169, 19430), (2410, 17487), (2610, 16147), (3015, 13978), (3615, 11658), (3886, 10845), (4338, 9715), (5829, 7230), (6030, 6989)]