10312965

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 72

約数和(自身を含む): 20785128

約数和(自身を除く): 10472163

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 61, 65, 85, 117, 153, 183, 195, 221, 255, 289, 305, 549, 585, 663, 765, 793, 867, 915, 1037, 1105, 1445, 1989, 2379, 2601, 2745, 3111, 3315, 3757, 3965, 4335, 5185, 7137, 9333, 9945, 11271, 11895, 13005, 13481, 15555, 17629, 18785, 33813, 35685, 40443, 46665, 52887, 56355, 67405, 88145, 121329, 158661, 169065, 202215, 229177, 264435, 606645, 687531, 793305, 1145885, 2062593, 3437655, 10312965]

約数ペア:

[(1, 10312965), (3, 3437655), (5, 2062593), (9, 1145885), (13, 793305), (15, 687531), (17, 606645), (39, 264435), (45, 229177), (51, 202215), (61, 169065), (65, 158661), (85, 121329), (117, 88145), (153, 67405), (183, 56355), (195, 52887), (221, 46665), (255, 40443), (289, 35685), (305, 33813), (549, 18785), (585, 17629), (663, 15555), (765, 13481), (793, 13005), (867, 11895), (915, 11271), (1037, 9945), (1105, 9333), (1445, 7137), (1989, 5185), (2379, 4335), (2601, 3965), (2745, 3757), (3111, 3315)]