73325850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1272

約数の個数: 96

約数和(自身を含む): 202320384

約数和(自身を除く): 128994534

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 130, 150, 155, 186, 195, 310, 325, 390, 403, 465, 650, 775, 806, 930, 975, 1209, 1213, 1550, 1950, 2015, 2325, 2418, 2426, 3639, 4030, 4650, 6045, 6065, 7278, 10075, 12090, 12130, 15769, 18195, 20150, 30225, 30325, 31538, 36390, 37603, 47307, 60450, 60650, 75206, 78845, 90975, 94614, 112809, 157690, 181950, 188015, 225618, 236535, 376030, 394225, 473070, 488839, 564045, 788450, 940075, 977678, 1128090, 1182675, 1466517, 1880150, 2365350, 2444195, 2820225, 2933034, 4888390, 5640450, 7332585, 12220975, 14665170, 24441950, 36662925, 73325850]

約数ペア:

[(1, 73325850), (2, 36662925), (3, 24441950), (5, 14665170), (6, 12220975), (10, 7332585), (13, 5640450), (15, 4888390), (25, 2933034), (26, 2820225), (30, 2444195), (31, 2365350), (39, 1880150), (50, 1466517), (62, 1182675), (65, 1128090), (75, 977678), (78, 940075), (93, 788450), (130, 564045), (150, 488839), (155, 473070), (186, 394225), (195, 376030), (310, 236535), (325, 225618), (390, 188015), (403, 181950), (465, 157690), (650, 112809), (775, 94614), (806, 90975), (930, 78845), (975, 75206), (1209, 60650), (1213, 60450), (1550, 47307), (1950, 37603), (2015, 36390), (2325, 31538), (2418, 30325), (2426, 30225), (3639, 20150), (4030, 18195), (4650, 15769), (6045, 12130), (6065, 12090), (7278, 10075)]