53101620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2063}}^1$

素因数の和:2102

約数の個数: 144

約数和(自身を含む): 189326592

約数和(自身を除く): 136224972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2063, 2145, 2340, 2574, 2860, 4126, 4290, 5148, 6189, 6435, 8252, 8580, 10315, 12378, 12870, 18567, 20630, 22693, 24756, 25740, 26819, 30945, 37134, 41260, 45386, 53638, 61890, 68079, 74268, 80457, 90772, 92835, 107276, 113465, 123780, 134095, 136158, 160914, 185670, 204237, 226930, 241371, 268190, 272316, 295009, 321828, 340395, 371340, 402285, 408474, 453860, 482742, 536380, 590018, 680790, 804570, 816948, 885027, 965484, 1021185, 1180036, 1206855, 1361580, 1475045, 1609140, 1770054, 2042370, 2413710, 2655081, 2950090, 3540108, 4084740, 4425135, 4827420, 5310162, 5900180, 8850270, 10620324, 13275405, 17700540, 26550810, 53101620]

約数ペア:

[(1, 53101620), (2, 26550810), (3, 17700540), (4, 13275405), (5, 10620324), (6, 8850270), (9, 5900180), (10, 5310162), (11, 4827420), (12, 4425135), (13, 4084740), (15, 3540108), (18, 2950090), (20, 2655081), (22, 2413710), (26, 2042370), (30, 1770054), (33, 1609140), (36, 1475045), (39, 1361580), (44, 1206855), (45, 1180036), (52, 1021185), (55, 965484), (60, 885027), (65, 816948), (66, 804570), (78, 680790), (90, 590018), (99, 536380), (110, 482742), (117, 453860), (130, 408474), (132, 402285), (143, 371340), (156, 340395), (165, 321828), (180, 295009), (195, 272316), (198, 268190), (220, 241371), (234, 226930), (260, 204237), (286, 185670), (330, 160914), (390, 136158), (396, 134095), (429, 123780), (468, 113465), (495, 107276), (572, 92835), (585, 90772), (660, 80457), (715, 74268), (780, 68079), (858, 61890), (990, 53638), (1170, 45386), (1287, 41260), (1430, 37134), (1716, 30945), (1980, 26819), (2063, 25740), (2145, 24756), (2340, 22693), (2574, 20630), (2860, 18567), (4126, 12870), (4290, 12378), (5148, 10315), (6189, 8580), (6435, 8252)]