73345380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:929

約数の個数: 96

約数和(自身を含む): 216760320

約数和(自身を除く): 143414940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 47, 60, 62, 93, 94, 124, 141, 155, 186, 188, 235, 282, 310, 372, 465, 470, 564, 620, 705, 839, 930, 940, 1410, 1457, 1678, 1860, 2517, 2820, 2914, 3356, 4195, 4371, 5034, 5828, 7285, 8390, 8742, 10068, 12585, 14570, 16780, 17484, 21855, 25170, 26009, 29140, 39433, 43710, 50340, 52018, 78027, 78866, 87420, 104036, 118299, 130045, 156054, 157732, 197165, 236598, 260090, 312108, 390135, 394330, 473196, 520180, 591495, 780270, 788660, 1182990, 1222423, 1560540, 2365980, 2444846, 3667269, 4889692, 6112115, 7334538, 12224230, 14669076, 18336345, 24448460, 36672690, 73345380]

約数ペア:

[(1, 73345380), (2, 36672690), (3, 24448460), (4, 18336345), (5, 14669076), (6, 12224230), (10, 7334538), (12, 6112115), (15, 4889692), (20, 3667269), (30, 2444846), (31, 2365980), (47, 1560540), (60, 1222423), (62, 1182990), (93, 788660), (94, 780270), (124, 591495), (141, 520180), (155, 473196), (186, 394330), (188, 390135), (235, 312108), (282, 260090), (310, 236598), (372, 197165), (465, 157732), (470, 156054), (564, 130045), (620, 118299), (705, 104036), (839, 87420), (930, 78866), (940, 78027), (1410, 52018), (1457, 50340), (1678, 43710), (1860, 39433), (2517, 29140), (2820, 26009), (2914, 25170), (3356, 21855), (4195, 17484), (4371, 16780), (5034, 14570), (5828, 12585), (7285, 10068), (8390, 8742)]