66745170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:600

約数の個数: 96

約数和(自身を含む): 183306240

約数和(自身を除く): 116561070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 47, 62, 90, 93, 94, 141, 155, 186, 235, 279, 282, 310, 423, 465, 470, 509, 558, 705, 846, 930, 1018, 1395, 1410, 1457, 1527, 2115, 2545, 2790, 2914, 3054, 4230, 4371, 4581, 5090, 7285, 7635, 8742, 9162, 13113, 14570, 15270, 15779, 21855, 22905, 23923, 26226, 31558, 43710, 45810, 47337, 47846, 65565, 71769, 78895, 94674, 119615, 131130, 142011, 143538, 157790, 215307, 236685, 239230, 284022, 358845, 430614, 473370, 710055, 717690, 741613, 1076535, 1420110, 1483226, 2153070, 2224839, 3708065, 4449678, 6674517, 7416130, 11124195, 13349034, 22248390, 33372585, 66745170]

約数ペア:

[(1, 66745170), (2, 33372585), (3, 22248390), (5, 13349034), (6, 11124195), (9, 7416130), (10, 6674517), (15, 4449678), (18, 3708065), (30, 2224839), (31, 2153070), (45, 1483226), (47, 1420110), (62, 1076535), (90, 741613), (93, 717690), (94, 710055), (141, 473370), (155, 430614), (186, 358845), (235, 284022), (279, 239230), (282, 236685), (310, 215307), (423, 157790), (465, 143538), (470, 142011), (509, 131130), (558, 119615), (705, 94674), (846, 78895), (930, 71769), (1018, 65565), (1395, 47846), (1410, 47337), (1457, 45810), (1527, 43710), (2115, 31558), (2545, 26226), (2790, 23923), (2914, 22905), (3054, 21855), (4230, 15779), (4371, 15270), (4581, 14570), (5090, 13113), (7285, 9162), (7635, 8742)]