29661840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3169}}^1$

素因数の和:3201

約数の個数: 120

約数和(自身を含む): 107310840

約数和(自身を除く): 77649000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 3169, 4680, 6338, 9360, 9507, 12676, 15845, 19014, 25352, 28521, 31690, 38028, 41197, 47535, 50704, 57042, 63380, 76056, 82394, 95070, 114084, 123591, 126760, 142605, 152112, 164788, 190140, 205985, 228168, 247182, 253520, 285210, 329576, 370773, 380280, 411970, 456336, 494364, 570420, 617955, 659152, 741546, 760560, 823940, 988728, 1140840, 1235910, 1483092, 1647880, 1853865, 1977456, 2281680, 2471820, 2966184, 3295760, 3707730, 4943640, 5932368, 7415460, 9887280, 14830920, 29661840]

約数ペア:

[(1, 29661840), (2, 14830920), (3, 9887280), (4, 7415460), (5, 5932368), (6, 4943640), (8, 3707730), (9, 3295760), (10, 2966184), (12, 2471820), (13, 2281680), (15, 1977456), (16, 1853865), (18, 1647880), (20, 1483092), (24, 1235910), (26, 1140840), (30, 988728), (36, 823940), (39, 760560), (40, 741546), (45, 659152), (48, 617955), (52, 570420), (60, 494364), (65, 456336), (72, 411970), (78, 380280), (80, 370773), (90, 329576), (104, 285210), (117, 253520), (120, 247182), (130, 228168), (144, 205985), (156, 190140), (180, 164788), (195, 152112), (208, 142605), (234, 126760), (240, 123591), (260, 114084), (312, 95070), (360, 82394), (390, 76056), (468, 63380), (520, 57042), (585, 50704), (624, 47535), (720, 41197), (780, 38028), (936, 31690), (1040, 28521), (1170, 25352), (1560, 19014), (1872, 15845), (2340, 12676), (3120, 9507), (3169, 9360), (4680, 6338)]