3052920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 10483200

約数和(自身を除く): 7430280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 103, 104, 114, 120, 130, 152, 156, 190, 195, 206, 228, 247, 260, 285, 309, 312, 380, 390, 412, 456, 494, 515, 520, 570, 618, 741, 760, 780, 824, 988, 1030, 1140, 1235, 1236, 1339, 1482, 1545, 1560, 1957, 1976, 2060, 2280, 2470, 2472, 2678, 2964, 3090, 3705, 3914, 4017, 4120, 4940, 5356, 5871, 5928, 6180, 6695, 7410, 7828, 8034, 9785, 9880, 10712, 11742, 12360, 13390, 14820, 15656, 16068, 19570, 20085, 23484, 25441, 26780, 29355, 29640, 32136, 39140, 40170, 46968, 50882, 53560, 58710, 76323, 78280, 80340, 101764, 117420, 127205, 152646, 160680, 203528, 234840, 254410, 305292, 381615, 508820, 610584, 763230, 1017640, 1526460, 3052920]

約数ペア:

[(1, 3052920), (2, 1526460), (3, 1017640), (4, 763230), (5, 610584), (6, 508820), (8, 381615), (10, 305292), (12, 254410), (13, 234840), (15, 203528), (19, 160680), (20, 152646), (24, 127205), (26, 117420), (30, 101764), (38, 80340), (39, 78280), (40, 76323), (52, 58710), (57, 53560), (60, 50882), (65, 46968), (76, 40170), (78, 39140), (95, 32136), (103, 29640), (104, 29355), (114, 26780), (120, 25441), (130, 23484), (152, 20085), (156, 19570), (190, 16068), (195, 15656), (206, 14820), (228, 13390), (247, 12360), (260, 11742), (285, 10712), (309, 9880), (312, 9785), (380, 8034), (390, 7828), (412, 7410), (456, 6695), (494, 6180), (515, 5928), (520, 5871), (570, 5356), (618, 4940), (741, 4120), (760, 4017), (780, 3914), (824, 3705), (988, 3090), (1030, 2964), (1140, 2678), (1235, 2472), (1236, 2470), (1339, 2280), (1482, 2060), (1545, 1976), (1560, 1957)]