9255150

素因数分解:

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

素因数の和:306

約数の個数: 72

約数和(自身を含む): 25214904

約数和(自身を除く): 15959754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 131, 150, 157, 225, 262, 314, 393, 450, 471, 655, 785, 786, 942, 1179, 1310, 1413, 1570, 1965, 2355, 2358, 2826, 3275, 3925, 3930, 4710, 5895, 6550, 7065, 7850, 9825, 11775, 11790, 14130, 19650, 20567, 23550, 29475, 35325, 41134, 58950, 61701, 70650, 102835, 123402, 185103, 205670, 308505, 370206, 514175, 617010, 925515, 1028350, 1542525, 1851030, 3085050, 4627575, 9255150]

約数ペア:

[(1, 9255150), (2, 4627575), (3, 3085050), (5, 1851030), (6, 1542525), (9, 1028350), (10, 925515), (15, 617010), (18, 514175), (25, 370206), (30, 308505), (45, 205670), (50, 185103), (75, 123402), (90, 102835), (131, 70650), (150, 61701), (157, 58950), (225, 41134), (262, 35325), (314, 29475), (393, 23550), (450, 20567), (471, 19650), (655, 14130), (785, 11790), (786, 11775), (942, 9825), (1179, 7850), (1310, 7065), (1413, 6550), (1570, 5895), (1965, 4710), (2355, 3930), (2358, 3925), (2826, 3275)]