148828860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{521}}^1$

素因数の和:585

約数の個数: 144

約数和(自身を含む): 484958880

約数和(自身を除く): 336130020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 521, 529, 540, 621, 690, 828, 1035, 1042, 1058, 1242, 1380, 1563, 1587, 2070, 2084, 2116, 2484, 2605, 2645, 3105, 3126, 3174, 4140, 4689, 4761, 5210, 5290, 6210, 6252, 6348, 7815, 7935, 9378, 9522, 10420, 10580, 11983, 12420, 14067, 14283, 15630, 15870, 18756, 19044, 23445, 23805, 23966, 28134, 28566, 31260, 31740, 35949, 46890, 47610, 47932, 56268, 57132, 59915, 70335, 71415, 71898, 93780, 95220, 107847, 119830, 140670, 142830, 143796, 179745, 215694, 239660, 275609, 281340, 285660, 323541, 359490, 431388, 539235, 551218, 647082, 718980, 826827, 1078470, 1102436, 1294164, 1378045, 1617705, 1653654, 2156940, 2480481, 2756090, 3235410, 3307308, 4134135, 4960962, 5512180, 6470820, 7441443, 8268270, 9921924, 12402405, 14882886, 16536540, 24804810, 29765772, 37207215, 49609620, 74414430, 148828860]

約数ペア:

[(1, 148828860), (2, 74414430), (3, 49609620), (4, 37207215), (5, 29765772), (6, 24804810), (9, 16536540), (10, 14882886), (12, 12402405), (15, 9921924), (18, 8268270), (20, 7441443), (23, 6470820), (27, 5512180), (30, 4960962), (36, 4134135), (45, 3307308), (46, 3235410), (54, 2756090), (60, 2480481), (69, 2156940), (90, 1653654), (92, 1617705), (108, 1378045), (115, 1294164), (135, 1102436), (138, 1078470), (180, 826827), (207, 718980), (230, 647082), (270, 551218), (276, 539235), (345, 431388), (414, 359490), (460, 323541), (521, 285660), (529, 281340), (540, 275609), (621, 239660), (690, 215694), (828, 179745), (1035, 143796), (1042, 142830), (1058, 140670), (1242, 119830), (1380, 107847), (1563, 95220), (1587, 93780), (2070, 71898), (2084, 71415), (2116, 70335), (2484, 59915), (2605, 57132), (2645, 56268), (3105, 47932), (3126, 47610), (3174, 46890), (4140, 35949), (4689, 31740), (4761, 31260), (5210, 28566), (5290, 28134), (6210, 23966), (6252, 23805), (6348, 23445), (7815, 19044), (7935, 18756), (9378, 15870), (9522, 15630), (10420, 14283), (10580, 14067), (11983, 12420)]