5420970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 15275520

約数和(自身を除く): 9854550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 31, 45, 58, 62, 67, 87, 90, 93, 134, 145, 155, 174, 186, 201, 261, 279, 290, 310, 335, 402, 435, 465, 522, 558, 603, 670, 870, 899, 930, 1005, 1206, 1305, 1395, 1798, 1943, 2010, 2077, 2610, 2697, 2790, 3015, 3886, 4154, 4495, 5394, 5829, 6030, 6231, 8091, 8990, 9715, 10385, 11658, 12462, 13485, 16182, 17487, 18693, 19430, 20770, 26970, 29145, 31155, 34974, 37386, 40455, 58290, 60233, 62310, 80910, 87435, 93465, 120466, 174870, 180699, 186930, 301165, 361398, 542097, 602330, 903495, 1084194, 1806990, 2710485, 5420970]

約数ペア:

[(1, 5420970), (2, 2710485), (3, 1806990), (5, 1084194), (6, 903495), (9, 602330), (10, 542097), (15, 361398), (18, 301165), (29, 186930), (30, 180699), (31, 174870), (45, 120466), (58, 93465), (62, 87435), (67, 80910), (87, 62310), (90, 60233), (93, 58290), (134, 40455), (145, 37386), (155, 34974), (174, 31155), (186, 29145), (201, 26970), (261, 20770), (279, 19430), (290, 18693), (310, 17487), (335, 16182), (402, 13485), (435, 12462), (465, 11658), (522, 10385), (558, 9715), (603, 8990), (670, 8091), (870, 6231), (899, 6030), (930, 5829), (1005, 5394), (1206, 4495), (1305, 4154), (1395, 3886), (1798, 3015), (1943, 2790), (2010, 2697), (2077, 2610)]