29465880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 93078720

約数和(自身を除く): 63612840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 53, 60, 82, 106, 113, 120, 123, 159, 164, 205, 212, 226, 246, 265, 318, 328, 339, 410, 424, 452, 492, 530, 565, 615, 636, 678, 795, 820, 904, 984, 1060, 1130, 1230, 1272, 1356, 1590, 1640, 1695, 2120, 2173, 2260, 2460, 2712, 3180, 3390, 4346, 4520, 4633, 4920, 5989, 6360, 6519, 6780, 8692, 9266, 10865, 11978, 13038, 13560, 13899, 17384, 17967, 18532, 21730, 23165, 23956, 26076, 27798, 29945, 32595, 35934, 37064, 43460, 46330, 47912, 52152, 55596, 59890, 65190, 69495, 71868, 86920, 89835, 92660, 111192, 119780, 130380, 138990, 143736, 179670, 185320, 239560, 245549, 260760, 277980, 359340, 491098, 555960, 718680, 736647, 982196, 1227745, 1473294, 1964392, 2455490, 2946588, 3683235, 4910980, 5893176, 7366470, 9821960, 14732940, 29465880]

約数ペア:

[(1, 29465880), (2, 14732940), (3, 9821960), (4, 7366470), (5, 5893176), (6, 4910980), (8, 3683235), (10, 2946588), (12, 2455490), (15, 1964392), (20, 1473294), (24, 1227745), (30, 982196), (40, 736647), (41, 718680), (53, 555960), (60, 491098), (82, 359340), (106, 277980), (113, 260760), (120, 245549), (123, 239560), (159, 185320), (164, 179670), (205, 143736), (212, 138990), (226, 130380), (246, 119780), (265, 111192), (318, 92660), (328, 89835), (339, 86920), (410, 71868), (424, 69495), (452, 65190), (492, 59890), (530, 55596), (565, 52152), (615, 47912), (636, 46330), (678, 43460), (795, 37064), (820, 35934), (904, 32595), (984, 29945), (1060, 27798), (1130, 26076), (1230, 23956), (1272, 23165), (1356, 21730), (1590, 18532), (1640, 17967), (1695, 17384), (2120, 13899), (2173, 13560), (2260, 13038), (2460, 11978), (2712, 10865), (3180, 9266), (3390, 8692), (4346, 6780), (4520, 6519), (4633, 6360), (4920, 5989)]