29739060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 99066240

約数和(自身を除く): 69327180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 71, 78, 90, 117, 130, 142, 156, 179, 180, 195, 213, 234, 260, 284, 355, 358, 390, 426, 468, 537, 585, 639, 710, 716, 780, 852, 895, 923, 1065, 1074, 1170, 1278, 1420, 1611, 1790, 1846, 2130, 2148, 2327, 2340, 2556, 2685, 2769, 3195, 3222, 3580, 3692, 4260, 4615, 4654, 5370, 5538, 6390, 6444, 6981, 8055, 8307, 9230, 9308, 10740, 11076, 11635, 12709, 12780, 13845, 13962, 16110, 16614, 18460, 20943, 23270, 25418, 27690, 27924, 32220, 33228, 34905, 38127, 41535, 41886, 46540, 50836, 55380, 63545, 69810, 76254, 83070, 83772, 104715, 114381, 127090, 139620, 152508, 165217, 166140, 190635, 209430, 228762, 254180, 330434, 381270, 418860, 457524, 495651, 571905, 660868, 762540, 826085, 991302, 1143810, 1486953, 1652170, 1982604, 2287620, 2478255, 2973906, 3304340, 4956510, 5947812, 7434765, 9913020, 14869530, 29739060]

約数ペア:

[(1, 29739060), (2, 14869530), (3, 9913020), (4, 7434765), (5, 5947812), (6, 4956510), (9, 3304340), (10, 2973906), (12, 2478255), (13, 2287620), (15, 1982604), (18, 1652170), (20, 1486953), (26, 1143810), (30, 991302), (36, 826085), (39, 762540), (45, 660868), (52, 571905), (60, 495651), (65, 457524), (71, 418860), (78, 381270), (90, 330434), (117, 254180), (130, 228762), (142, 209430), (156, 190635), (179, 166140), (180, 165217), (195, 152508), (213, 139620), (234, 127090), (260, 114381), (284, 104715), (355, 83772), (358, 83070), (390, 76254), (426, 69810), (468, 63545), (537, 55380), (585, 50836), (639, 46540), (710, 41886), (716, 41535), (780, 38127), (852, 34905), (895, 33228), (923, 32220), (1065, 27924), (1074, 27690), (1170, 25418), (1278, 23270), (1420, 20943), (1611, 18460), (1790, 16614), (1846, 16110), (2130, 13962), (2148, 13845), (2327, 12780), (2340, 12709), (2556, 11635), (2685, 11076), (2769, 10740), (3195, 9308), (3222, 9230), (3580, 8307), (3692, 8055), (4260, 6981), (4615, 6444), (4654, 6390), (5370, 5538)]