60615090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^2\times {\mathrm{181}}^1$

素因数の和:316

約数の個数: 72

約数和(自身を含む): 161110404

約数和(自身を除く): 100495314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 181, 183, 305, 362, 366, 543, 549, 610, 905, 915, 1086, 1098, 1629, 1810, 1830, 2715, 2745, 3258, 3721, 5430, 5490, 7442, 8145, 11041, 11163, 16290, 18605, 22082, 22326, 33123, 33489, 37210, 55205, 55815, 66246, 66978, 99369, 110410, 111630, 165615, 167445, 198738, 331230, 334890, 496845, 673501, 993690, 1347002, 2020503, 3367505, 4041006, 6061509, 6735010, 10102515, 12123018, 20205030, 30307545, 60615090]

約数ペア:

[(1, 60615090), (2, 30307545), (3, 20205030), (5, 12123018), (6, 10102515), (9, 6735010), (10, 6061509), (15, 4041006), (18, 3367505), (30, 2020503), (45, 1347002), (61, 993690), (90, 673501), (122, 496845), (181, 334890), (183, 331230), (305, 198738), (362, 167445), (366, 165615), (543, 111630), (549, 110410), (610, 99369), (905, 66978), (915, 66246), (1086, 55815), (1098, 55205), (1629, 37210), (1810, 33489), (1830, 33123), (2715, 22326), (2745, 22082), (3258, 18605), (3721, 16290), (5430, 11163), (5490, 11041), (7442, 8145)]