72531030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 217183680

約数和(自身を除く): 144652650

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 29, 30, 33, 39, 53, 55, 58, 65, 66, 78, 87, 106, 110, 121, 130, 143, 145, 159, 165, 174, 195, 242, 265, 286, 290, 318, 319, 330, 363, 377, 390, 429, 435, 530, 583, 605, 638, 689, 715, 726, 754, 795, 858, 870, 957, 1131, 1166, 1210, 1378, 1430, 1537, 1573, 1590, 1595, 1749, 1815, 1885, 1914, 2067, 2145, 2262, 2915, 3074, 3146, 3190, 3445, 3498, 3509, 3630, 3770, 4134, 4147, 4290, 4611, 4719, 4785, 5655, 5830, 6413, 6890, 7018, 7579, 7685, 7865, 8294, 8745, 9222, 9438, 9570, 10335, 10527, 11310, 12441, 12826, 15158, 15370, 15730, 16907, 17490, 17545, 19239, 19981, 20670, 20735, 21054, 22737, 23055, 23595, 24882, 32065, 33814, 35090, 37895, 38478, 39962, 41470, 45474, 45617, 46110, 47190, 50721, 52635, 59943, 62205, 64130, 75790, 83369, 84535, 91234, 96195, 99905, 101442, 105270, 113685, 119886, 124410, 136851, 166738, 169070, 185977, 192390, 199810, 219791, 227370, 228085, 250107, 253605, 273702, 299715, 371954, 416845, 439582, 456170, 500214, 507210, 557931, 599430, 659373, 684255, 833690, 929885, 1098955, 1115862, 1250535, 1318746, 1368510, 1859770, 2197910, 2417701, 2501070, 2789655, 3296865, 4835402, 5579310, 6593730, 7253103, 12088505, 14506206, 24177010, 36265515, 72531030]

約数ペア:

[(1, 72531030), (2, 36265515), (3, 24177010), (5, 14506206), (6, 12088505), (10, 7253103), (11, 6593730), (13, 5579310), (15, 4835402), (22, 3296865), (26, 2789655), (29, 2501070), (30, 2417701), (33, 2197910), (39, 1859770), (53, 1368510), (55, 1318746), (58, 1250535), (65, 1115862), (66, 1098955), (78, 929885), (87, 833690), (106, 684255), (110, 659373), (121, 599430), (130, 557931), (143, 507210), (145, 500214), (159, 456170), (165, 439582), (174, 416845), (195, 371954), (242, 299715), (265, 273702), (286, 253605), (290, 250107), (318, 228085), (319, 227370), (330, 219791), (363, 199810), (377, 192390), (390, 185977), (429, 169070), (435, 166738), (530, 136851), (583, 124410), (605, 119886), (638, 113685), (689, 105270), (715, 101442), (726, 99905), (754, 96195), (795, 91234), (858, 84535), (870, 83369), (957, 75790), (1131, 64130), (1166, 62205), (1210, 59943), (1378, 52635), (1430, 50721), (1537, 47190), (1573, 46110), (1590, 45617), (1595, 45474), (1749, 41470), (1815, 39962), (1885, 38478), (1914, 37895), (2067, 35090), (2145, 33814), (2262, 32065), (2915, 24882), (3074, 23595), (3146, 23055), (3190, 22737), (3445, 21054), (3498, 20735), (3509, 20670), (3630, 19981), (3770, 19239), (4134, 17545), (4147, 17490), (4290, 16907), (4611, 15730), (4719, 15370), (4785, 15158), (5655, 12826), (5830, 12441), (6413, 11310), (6890, 10527), (7018, 10335), (7579, 9570), (7685, 9438), (7865, 9222), (8294, 8745)]