15609120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1098

約数の個数: 96

約数和(自身を含む): 50803200

約数和(自身を除く): 35194080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1049, 1240, 1488, 1860, 2098, 2480, 2976, 3147, 3720, 4196, 4960, 5245, 6294, 7440, 8392, 10490, 12588, 14880, 15735, 16784, 20980, 25176, 31470, 32519, 33568, 41960, 50352, 62940, 65038, 83920, 97557, 100704, 125880, 130076, 162595, 167840, 195114, 251760, 260152, 325190, 390228, 487785, 503520, 520304, 650380, 780456, 975570, 1040608, 1300760, 1560912, 1951140, 2601520, 3121824, 3902280, 5203040, 7804560, 15609120]

約数ペア:

[(1, 15609120), (2, 7804560), (3, 5203040), (4, 3902280), (5, 3121824), (6, 2601520), (8, 1951140), (10, 1560912), (12, 1300760), (15, 1040608), (16, 975570), (20, 780456), (24, 650380), (30, 520304), (31, 503520), (32, 487785), (40, 390228), (48, 325190), (60, 260152), (62, 251760), (80, 195114), (93, 167840), (96, 162595), (120, 130076), (124, 125880), (155, 100704), (160, 97557), (186, 83920), (240, 65038), (248, 62940), (310, 50352), (372, 41960), (465, 33568), (480, 32519), (496, 31470), (620, 25176), (744, 20980), (930, 16784), (992, 15735), (1049, 14880), (1240, 12588), (1488, 10490), (1860, 8392), (2098, 7440), (2480, 6294), (2976, 5245), (3147, 4960), (3720, 4196)]