1865070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 96

約数和(自身を含む): 5458752

約数和(自身を除く): 3593682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 30, 34, 45, 46, 51, 53, 69, 85, 90, 102, 106, 115, 138, 153, 159, 170, 207, 230, 255, 265, 306, 318, 345, 391, 414, 477, 510, 530, 690, 765, 782, 795, 901, 954, 1035, 1173, 1219, 1530, 1590, 1802, 1955, 2070, 2346, 2385, 2438, 2703, 3519, 3657, 3910, 4505, 4770, 5406, 5865, 6095, 7038, 7314, 8109, 9010, 10971, 11730, 12190, 13515, 16218, 17595, 18285, 20723, 21942, 27030, 35190, 36570, 40545, 41446, 54855, 62169, 81090, 103615, 109710, 124338, 186507, 207230, 310845, 373014, 621690, 932535, 1865070]

約数ペア:

[(1, 1865070), (2, 932535), (3, 621690), (5, 373014), (6, 310845), (9, 207230), (10, 186507), (15, 124338), (17, 109710), (18, 103615), (23, 81090), (30, 62169), (34, 54855), (45, 41446), (46, 40545), (51, 36570), (53, 35190), (69, 27030), (85, 21942), (90, 20723), (102, 18285), (106, 17595), (115, 16218), (138, 13515), (153, 12190), (159, 11730), (170, 10971), (207, 9010), (230, 8109), (255, 7314), (265, 7038), (306, 6095), (318, 5865), (345, 5406), (391, 4770), (414, 4505), (477, 3910), (510, 3657), (530, 3519), (690, 2703), (765, 2438), (782, 2385), (795, 2346), (901, 2070), (954, 1955), (1035, 1802), (1173, 1590), (1219, 1530)]