175018140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2389}}^1$

素因数の和:2452

約数の個数: 144

約数和(自身を含む): 595052640

約数和(自身を除く): 420034500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 74, 90, 99, 110, 111, 132, 148, 165, 180, 185, 198, 220, 222, 330, 333, 370, 396, 407, 444, 495, 555, 660, 666, 740, 814, 990, 1110, 1221, 1332, 1628, 1665, 1980, 2035, 2220, 2389, 2442, 3330, 3663, 4070, 4778, 4884, 6105, 6660, 7167, 7326, 8140, 9556, 11945, 12210, 14334, 14652, 18315, 21501, 23890, 24420, 26279, 28668, 35835, 36630, 43002, 47780, 52558, 71670, 73260, 78837, 86004, 88393, 105116, 107505, 131395, 143340, 157674, 176786, 215010, 236511, 262790, 265179, 315348, 353572, 394185, 430020, 441965, 473022, 525580, 530358, 788370, 795537, 883930, 946044, 972323, 1060716, 1182555, 1325895, 1576740, 1591074, 1767860, 1944646, 2365110, 2651790, 2916969, 3182148, 3889292, 3977685, 4730220, 4861615, 5303580, 5833938, 7955370, 8750907, 9723230, 11667876, 14584845, 15910740, 17501814, 19446460, 29169690, 35003628, 43754535, 58339380, 87509070, 175018140]

約数ペア:

[(1, 175018140), (2, 87509070), (3, 58339380), (4, 43754535), (5, 35003628), (6, 29169690), (9, 19446460), (10, 17501814), (11, 15910740), (12, 14584845), (15, 11667876), (18, 9723230), (20, 8750907), (22, 7955370), (30, 5833938), (33, 5303580), (36, 4861615), (37, 4730220), (44, 3977685), (45, 3889292), (55, 3182148), (60, 2916969), (66, 2651790), (74, 2365110), (90, 1944646), (99, 1767860), (110, 1591074), (111, 1576740), (132, 1325895), (148, 1182555), (165, 1060716), (180, 972323), (185, 946044), (198, 883930), (220, 795537), (222, 788370), (330, 530358), (333, 525580), (370, 473022), (396, 441965), (407, 430020), (444, 394185), (495, 353572), (555, 315348), (660, 265179), (666, 262790), (740, 236511), (814, 215010), (990, 176786), (1110, 157674), (1221, 143340), (1332, 131395), (1628, 107505), (1665, 105116), (1980, 88393), (2035, 86004), (2220, 78837), (2389, 73260), (2442, 71670), (3330, 52558), (3663, 47780), (4070, 43002), (4778, 36630), (4884, 35835), (6105, 28668), (6660, 26279), (7167, 24420), (7326, 23890), (8140, 21501), (9556, 18315), (11945, 14652), (12210, 14334)]