80556030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1423}}^1$

素因数の和:1490

約数の個数: 96

約数和(自身を含む): 227919744

約数和(自身を除く): 147363714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 37, 45, 51, 74, 85, 90, 102, 111, 153, 170, 185, 222, 255, 306, 333, 370, 510, 555, 629, 666, 765, 1110, 1258, 1423, 1530, 1665, 1887, 2846, 3145, 3330, 3774, 4269, 5661, 6290, 7115, 8538, 9435, 11322, 12807, 14230, 18870, 21345, 24191, 25614, 28305, 42690, 48382, 52651, 56610, 64035, 72573, 105302, 120955, 128070, 145146, 157953, 217719, 241910, 263255, 315906, 362865, 435438, 473859, 526510, 725730, 789765, 895067, 947718, 1088595, 1579530, 1790134, 2177190, 2369295, 2685201, 4475335, 4738590, 5370402, 8055603, 8950670, 13426005, 16111206, 26852010, 40278015, 80556030]

約数ペア:

[(1, 80556030), (2, 40278015), (3, 26852010), (5, 16111206), (6, 13426005), (9, 8950670), (10, 8055603), (15, 5370402), (17, 4738590), (18, 4475335), (30, 2685201), (34, 2369295), (37, 2177190), (45, 1790134), (51, 1579530), (74, 1088595), (85, 947718), (90, 895067), (102, 789765), (111, 725730), (153, 526510), (170, 473859), (185, 435438), (222, 362865), (255, 315906), (306, 263255), (333, 241910), (370, 217719), (510, 157953), (555, 145146), (629, 128070), (666, 120955), (765, 105302), (1110, 72573), (1258, 64035), (1423, 56610), (1530, 52651), (1665, 48382), (1887, 42690), (2846, 28305), (3145, 25614), (3330, 24191), (3774, 21345), (4269, 18870), (5661, 14230), (6290, 12807), (7115, 11322), (8538, 9435)]