29581680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{233}}^1$

素因数の和:295

約数の個数: 120

約数和(自身を含む): 96275088

約数和(自身を除く): 66693408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 233, 240, 276, 345, 368, 460, 466, 529, 552, 690, 699, 920, 932, 1058, 1104, 1165, 1380, 1398, 1587, 1840, 1864, 2116, 2330, 2645, 2760, 2796, 3174, 3495, 3728, 4232, 4660, 5290, 5359, 5520, 5592, 6348, 6990, 7935, 8464, 9320, 10580, 10718, 11184, 12696, 13980, 15870, 16077, 18640, 21160, 21436, 25392, 26795, 27960, 31740, 32154, 42320, 42872, 53590, 55920, 63480, 64308, 80385, 85744, 107180, 123257, 126960, 128616, 160770, 214360, 246514, 257232, 321540, 369771, 428720, 493028, 616285, 643080, 739542, 986056, 1232570, 1286160, 1479084, 1848855, 1972112, 2465140, 2958168, 3697710, 4930280, 5916336, 7395420, 9860560, 14790840, 29581680]

約数ペア:

[(1, 29581680), (2, 14790840), (3, 9860560), (4, 7395420), (5, 5916336), (6, 4930280), (8, 3697710), (10, 2958168), (12, 2465140), (15, 1972112), (16, 1848855), (20, 1479084), (23, 1286160), (24, 1232570), (30, 986056), (40, 739542), (46, 643080), (48, 616285), (60, 493028), (69, 428720), (80, 369771), (92, 321540), (115, 257232), (120, 246514), (138, 214360), (184, 160770), (230, 128616), (233, 126960), (240, 123257), (276, 107180), (345, 85744), (368, 80385), (460, 64308), (466, 63480), (529, 55920), (552, 53590), (690, 42872), (699, 42320), (920, 32154), (932, 31740), (1058, 27960), (1104, 26795), (1165, 25392), (1380, 21436), (1398, 21160), (1587, 18640), (1840, 16077), (1864, 15870), (2116, 13980), (2330, 12696), (2645, 11184), (2760, 10718), (2796, 10580), (3174, 9320), (3495, 8464), (3728, 7935), (4232, 6990), (4660, 6348), (5290, 5592), (5359, 5520)]