13305750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 33718464

約数和(自身を除く): 20412714

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 113, 125, 150, 157, 226, 250, 314, 339, 375, 471, 565, 678, 750, 785, 942, 1130, 1570, 1695, 2355, 2825, 3390, 3925, 4710, 5650, 7850, 8475, 11775, 14125, 16950, 17741, 19625, 23550, 28250, 35482, 39250, 42375, 53223, 58875, 84750, 88705, 106446, 117750, 177410, 266115, 443525, 532230, 887050, 1330575, 2217625, 2661150, 4435250, 6652875, 13305750]

約数ペア:

[(1, 13305750), (2, 6652875), (3, 4435250), (5, 2661150), (6, 2217625), (10, 1330575), (15, 887050), (25, 532230), (30, 443525), (50, 266115), (75, 177410), (113, 117750), (125, 106446), (150, 88705), (157, 84750), (226, 58875), (250, 53223), (314, 42375), (339, 39250), (375, 35482), (471, 28250), (565, 23550), (678, 19625), (750, 17741), (785, 16950), (942, 14125), (1130, 11775), (1570, 8475), (1695, 7850), (2355, 5650), (2825, 4710), (3390, 3925)]