75736380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{20693}}^1$

素因数の和:20766

約数の個数: 48

約数和(自身を含む): 215548704

約数和(自身を除く): 139812324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 20693, 41386, 62079, 82772, 103465, 124158, 206930, 248316, 310395, 413860, 620790, 1241580, 1262273, 2524546, 3786819, 5049092, 6311365, 7573638, 12622730, 15147276, 18934095, 25245460, 37868190, 75736380]

約数ペア:

[(1, 75736380), (2, 37868190), (3, 25245460), (4, 18934095), (5, 15147276), (6, 12622730), (10, 7573638), (12, 6311365), (15, 5049092), (20, 3786819), (30, 2524546), (60, 1262273), (61, 1241580), (122, 620790), (183, 413860), (244, 310395), (305, 248316), (366, 206930), (610, 124158), (732, 103465), (915, 82772), (1220, 62079), (1830, 41386), (3660, 20693)]