42573690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 117127296

約数和(自身を除く): 74553606

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 131, 138, 157, 207, 230, 262, 314, 345, 393, 414, 471, 655, 690, 785, 786, 942, 1035, 1179, 1310, 1413, 1570, 1965, 2070, 2355, 2358, 2826, 3013, 3611, 3930, 4710, 5895, 6026, 7065, 7222, 9039, 10833, 11790, 14130, 15065, 18055, 18078, 20567, 21666, 27117, 30130, 32499, 36110, 41134, 45195, 54165, 54234, 61701, 64998, 90390, 102835, 108330, 123402, 135585, 162495, 185103, 205670, 271170, 308505, 324990, 370206, 473041, 617010, 925515, 946082, 1419123, 1851030, 2365205, 2838246, 4257369, 4730410, 7095615, 8514738, 14191230, 21286845, 42573690]

約数ペア:

[(1, 42573690), (2, 21286845), (3, 14191230), (5, 8514738), (6, 7095615), (9, 4730410), (10, 4257369), (15, 2838246), (18, 2365205), (23, 1851030), (30, 1419123), (45, 946082), (46, 925515), (69, 617010), (90, 473041), (115, 370206), (131, 324990), (138, 308505), (157, 271170), (207, 205670), (230, 185103), (262, 162495), (314, 135585), (345, 123402), (393, 108330), (414, 102835), (471, 90390), (655, 64998), (690, 61701), (785, 54234), (786, 54165), (942, 45195), (1035, 41134), (1179, 36110), (1310, 32499), (1413, 30130), (1570, 27117), (1965, 21666), (2070, 20567), (2355, 18078), (2358, 18055), (2826, 15065), (3013, 14130), (3611, 11790), (3930, 10833), (4710, 9039), (5895, 7222), (6026, 7065)]