55123560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8059}}^1$

素因数の和:8095

約数の個数: 96

約数和(自身を含む): 188604000

約数和(自身を除く): 133480440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 8059, 16118, 24177, 32236, 40295, 48354, 64472, 72531, 80590, 96708, 120885, 145062, 153121, 161180, 193416, 241770, 290124, 306242, 322360, 362655, 459363, 483540, 580248, 612484, 725310, 765605, 918726, 967080, 1224968, 1378089, 1450620, 1531210, 1837452, 2296815, 2756178, 2901240, 3062420, 3674904, 4593630, 5512356, 6124840, 6890445, 9187260, 11024712, 13780890, 18374520, 27561780, 55123560]

約数ペア:

[(1, 55123560), (2, 27561780), (3, 18374520), (4, 13780890), (5, 11024712), (6, 9187260), (8, 6890445), (9, 6124840), (10, 5512356), (12, 4593630), (15, 3674904), (18, 3062420), (19, 2901240), (20, 2756178), (24, 2296815), (30, 1837452), (36, 1531210), (38, 1450620), (40, 1378089), (45, 1224968), (57, 967080), (60, 918726), (72, 765605), (76, 725310), (90, 612484), (95, 580248), (114, 483540), (120, 459363), (152, 362655), (171, 322360), (180, 306242), (190, 290124), (228, 241770), (285, 193416), (342, 161180), (360, 153121), (380, 145062), (456, 120885), (570, 96708), (684, 80590), (760, 72531), (855, 64472), (1140, 48354), (1368, 40295), (1710, 32236), (2280, 24177), (3420, 16118), (6840, 8059)]