8060430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 22353408

約数和(自身を除く): 14292978

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 210, 262, 293, 393, 586, 655, 786, 879, 917, 1310, 1465, 1758, 1834, 1965, 2051, 2751, 2930, 3930, 4102, 4395, 4585, 5502, 6153, 8790, 9170, 10255, 12306, 13755, 20510, 27510, 30765, 38383, 61530, 76766, 115149, 191915, 230298, 268681, 383830, 537362, 575745, 806043, 1151490, 1343405, 1612086, 2686810, 4030215, 8060430]

約数ペア:

[(1, 8060430), (2, 4030215), (3, 2686810), (5, 1612086), (6, 1343405), (7, 1151490), (10, 806043), (14, 575745), (15, 537362), (21, 383830), (30, 268681), (35, 230298), (42, 191915), (70, 115149), (105, 76766), (131, 61530), (210, 38383), (262, 30765), (293, 27510), (393, 20510), (586, 13755), (655, 12306), (786, 10255), (879, 9170), (917, 8790), (1310, 6153), (1465, 5502), (1758, 4585), (1834, 4395), (1965, 4102), (2051, 3930), (2751, 2930)]