6953340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{401}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 20733552

約数和(自身を除く): 13780212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 401, 510, 578, 802, 867, 1020, 1156, 1203, 1445, 1604, 1734, 2005, 2406, 2890, 3468, 4010, 4335, 4812, 5780, 6015, 6817, 8020, 8670, 12030, 13634, 17340, 20451, 24060, 27268, 34085, 40902, 68170, 81804, 102255, 115889, 136340, 204510, 231778, 347667, 409020, 463556, 579445, 695334, 1158890, 1390668, 1738335, 2317780, 3476670, 6953340]

約数ペア:

[(1, 6953340), (2, 3476670), (3, 2317780), (4, 1738335), (5, 1390668), (6, 1158890), (10, 695334), (12, 579445), (15, 463556), (17, 409020), (20, 347667), (30, 231778), (34, 204510), (51, 136340), (60, 115889), (68, 102255), (85, 81804), (102, 68170), (170, 40902), (204, 34085), (255, 27268), (289, 24060), (340, 20451), (401, 17340), (510, 13634), (578, 12030), (802, 8670), (867, 8020), (1020, 6817), (1156, 6015), (1203, 5780), (1445, 4812), (1604, 4335), (1734, 4010), (2005, 3468), (2406, 2890)]