29814900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 93744000

約数和(自身を除く): 63929100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 29, 30, 46, 50, 58, 60, 69, 75, 87, 92, 100, 115, 116, 138, 145, 149, 150, 174, 230, 276, 290, 298, 300, 345, 348, 435, 447, 460, 575, 580, 596, 667, 690, 725, 745, 870, 894, 1150, 1334, 1380, 1450, 1490, 1725, 1740, 1788, 2001, 2175, 2235, 2300, 2668, 2900, 2980, 3335, 3427, 3450, 3725, 4002, 4321, 4350, 4470, 6670, 6854, 6900, 7450, 8004, 8642, 8700, 8940, 10005, 10281, 11175, 12963, 13340, 13708, 14900, 16675, 17135, 17284, 20010, 20562, 21605, 22350, 25926, 33350, 34270, 40020, 41124, 43210, 44700, 50025, 51405, 51852, 64815, 66700, 68540, 85675, 86420, 99383, 100050, 102810, 108025, 129630, 171350, 198766, 200100, 205620, 216050, 257025, 259260, 298149, 324075, 342700, 397532, 432100, 496915, 514050, 596298, 648150, 993830, 1028100, 1192596, 1296300, 1490745, 1987660, 2484575, 2981490, 4969150, 5962980, 7453725, 9938300, 14907450, 29814900]

約数ペア:

[(1, 29814900), (2, 14907450), (3, 9938300), (4, 7453725), (5, 5962980), (6, 4969150), (10, 2981490), (12, 2484575), (15, 1987660), (20, 1490745), (23, 1296300), (25, 1192596), (29, 1028100), (30, 993830), (46, 648150), (50, 596298), (58, 514050), (60, 496915), (69, 432100), (75, 397532), (87, 342700), (92, 324075), (100, 298149), (115, 259260), (116, 257025), (138, 216050), (145, 205620), (149, 200100), (150, 198766), (174, 171350), (230, 129630), (276, 108025), (290, 102810), (298, 100050), (300, 99383), (345, 86420), (348, 85675), (435, 68540), (447, 66700), (460, 64815), (575, 51852), (580, 51405), (596, 50025), (667, 44700), (690, 43210), (725, 41124), (745, 40020), (870, 34270), (894, 33350), (1150, 25926), (1334, 22350), (1380, 21605), (1450, 20562), (1490, 20010), (1725, 17284), (1740, 17135), (1788, 16675), (2001, 14900), (2175, 13708), (2235, 13340), (2300, 12963), (2668, 11175), (2900, 10281), (2980, 10005), (3335, 8940), (3427, 8700), (3450, 8642), (3725, 8004), (4002, 7450), (4321, 6900), (4350, 6854), (4470, 6670)]