60451550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 118897152

約数和(自身を除く): 58445602

約数列:

[1, 2, 5, 10, 25, 31, 43, 50, 62, 86, 155, 215, 310, 430, 775, 907, 1075, 1333, 1550, 1814, 2150, 2666, 4535, 6665, 9070, 13330, 22675, 28117, 33325, 39001, 45350, 56234, 66650, 78002, 140585, 195005, 281170, 390010, 702925, 975025, 1209031, 1405850, 1950050, 2418062, 6045155, 12090310, 30225775, 60451550]

約数ペア:

[(1, 60451550), (2, 30225775), (5, 12090310), (10, 6045155), (25, 2418062), (31, 1950050), (43, 1405850), (50, 1209031), (62, 975025), (86, 702925), (155, 390010), (215, 281170), (310, 195005), (430, 140585), (775, 78002), (907, 66650), (1075, 56234), (1333, 45350), (1550, 39001), (1814, 33325), (2150, 28117), (2666, 22675), (4535, 13330), (6665, 9070)]