66122910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1019}}^1$

素因数の和:1142

約数の個数: 96

約数和(自身を含む): 198581760

約数和(自身を除く): 132458850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 103, 105, 126, 206, 210, 309, 315, 515, 618, 630, 721, 927, 1019, 1030, 1442, 1545, 1854, 2038, 2163, 3057, 3090, 3605, 4326, 4635, 5095, 6114, 6489, 7133, 7210, 9171, 9270, 10190, 10815, 12978, 14266, 15285, 18342, 21399, 21630, 30570, 32445, 35665, 42798, 45855, 64197, 64890, 71330, 91710, 104957, 106995, 128394, 209914, 213990, 314871, 320985, 524785, 629742, 641970, 734699, 944613, 1049570, 1469398, 1574355, 1889226, 2204097, 3148710, 3673495, 4408194, 4723065, 6612291, 7346990, 9446130, 11020485, 13224582, 22040970, 33061455, 66122910]

約数ペア:

[(1, 66122910), (2, 33061455), (3, 22040970), (5, 13224582), (6, 11020485), (7, 9446130), (9, 7346990), (10, 6612291), (14, 4723065), (15, 4408194), (18, 3673495), (21, 3148710), (30, 2204097), (35, 1889226), (42, 1574355), (45, 1469398), (63, 1049570), (70, 944613), (90, 734699), (103, 641970), (105, 629742), (126, 524785), (206, 320985), (210, 314871), (309, 213990), (315, 209914), (515, 128394), (618, 106995), (630, 104957), (721, 91710), (927, 71330), (1019, 64890), (1030, 64197), (1442, 45855), (1545, 42798), (1854, 35665), (2038, 32445), (2163, 30570), (3057, 21630), (3090, 21399), (3605, 18342), (4326, 15285), (4635, 14266), (5095, 12978), (6114, 10815), (6489, 10190), (7133, 9270), (7210, 9171)]