73915530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 196058880

約数和(自身を除く): 122143350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 169, 183, 195, 239, 305, 338, 366, 390, 478, 507, 610, 717, 793, 845, 915, 1014, 1195, 1434, 1586, 1690, 1830, 2379, 2390, 2535, 3107, 3585, 3965, 4758, 5070, 6214, 7170, 7930, 9321, 10309, 11895, 14579, 15535, 18642, 20618, 23790, 29158, 30927, 31070, 40391, 43737, 46605, 51545, 61854, 72895, 80782, 87474, 93210, 103090, 121173, 145790, 154635, 189527, 201955, 218685, 242346, 309270, 379054, 403910, 437370, 568581, 605865, 947635, 1137162, 1211730, 1895270, 2463851, 2842905, 4927702, 5685810, 7391553, 12319255, 14783106, 24638510, 36957765, 73915530]

約数ペア:

[(1, 73915530), (2, 36957765), (3, 24638510), (5, 14783106), (6, 12319255), (10, 7391553), (13, 5685810), (15, 4927702), (26, 2842905), (30, 2463851), (39, 1895270), (61, 1211730), (65, 1137162), (78, 947635), (122, 605865), (130, 568581), (169, 437370), (183, 403910), (195, 379054), (239, 309270), (305, 242346), (338, 218685), (366, 201955), (390, 189527), (478, 154635), (507, 145790), (610, 121173), (717, 103090), (793, 93210), (845, 87474), (915, 80782), (1014, 72895), (1195, 61854), (1434, 51545), (1586, 46605), (1690, 43737), (1830, 40391), (2379, 31070), (2390, 30927), (2535, 29158), (3107, 23790), (3585, 20618), (3965, 18642), (4758, 15535), (5070, 14579), (6214, 11895), (7170, 10309), (7930, 9321)]