84630780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:700

約数の個数: 144

約数和(自身を含む): 281604960

約数和(自身を除く): 196974180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 59, 60, 65, 78, 90, 117, 118, 130, 156, 177, 180, 195, 234, 236, 260, 295, 354, 390, 468, 531, 585, 590, 613, 708, 767, 780, 885, 1062, 1170, 1180, 1226, 1534, 1770, 1839, 2124, 2301, 2340, 2452, 2655, 3065, 3068, 3540, 3678, 3835, 4602, 5310, 5517, 6130, 6903, 7356, 7670, 7969, 9195, 9204, 10620, 11034, 11505, 12260, 13806, 15340, 15938, 18390, 22068, 23010, 23907, 27585, 27612, 31876, 34515, 36167, 36780, 39845, 46020, 47814, 55170, 69030, 71721, 72334, 79690, 95628, 108501, 110340, 119535, 138060, 143442, 144668, 159380, 180835, 217002, 239070, 286884, 325503, 358605, 361670, 434004, 470171, 478140, 542505, 651006, 717210, 723340, 940342, 1085010, 1302012, 1410513, 1434420, 1627515, 1880684, 2170020, 2350855, 2821026, 3255030, 4231539, 4701710, 5642052, 6510060, 7052565, 8463078, 9403420, 14105130, 16926156, 21157695, 28210260, 42315390, 84630780]

約数ペア:

[(1, 84630780), (2, 42315390), (3, 28210260), (4, 21157695), (5, 16926156), (6, 14105130), (9, 9403420), (10, 8463078), (12, 7052565), (13, 6510060), (15, 5642052), (18, 4701710), (20, 4231539), (26, 3255030), (30, 2821026), (36, 2350855), (39, 2170020), (45, 1880684), (52, 1627515), (59, 1434420), (60, 1410513), (65, 1302012), (78, 1085010), (90, 940342), (117, 723340), (118, 717210), (130, 651006), (156, 542505), (177, 478140), (180, 470171), (195, 434004), (234, 361670), (236, 358605), (260, 325503), (295, 286884), (354, 239070), (390, 217002), (468, 180835), (531, 159380), (585, 144668), (590, 143442), (613, 138060), (708, 119535), (767, 110340), (780, 108501), (885, 95628), (1062, 79690), (1170, 72334), (1180, 71721), (1226, 69030), (1534, 55170), (1770, 47814), (1839, 46020), (2124, 39845), (2301, 36780), (2340, 36167), (2452, 34515), (2655, 31876), (3065, 27612), (3068, 27585), (3540, 23907), (3678, 23010), (3835, 22068), (4602, 18390), (5310, 15938), (5517, 15340), (6130, 13806), (6903, 12260), (7356, 11505), (7670, 11034), (7969, 10620), (9195, 9204)]