74363880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10159}}^1$

素因数の和:10234

約数の個数: 64

約数和(自身を含む): 226771200

約数和(自身を除く): 152407320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 10159, 20318, 30477, 40636, 50795, 60954, 81272, 101590, 121908, 152385, 203180, 243816, 304770, 406360, 609540, 619699, 1219080, 1239398, 1859097, 2478796, 3098495, 3718194, 4957592, 6196990, 7436388, 9295485, 12393980, 14872776, 18590970, 24787960, 37181940, 74363880]

約数ペア:

[(1, 74363880), (2, 37181940), (3, 24787960), (4, 18590970), (5, 14872776), (6, 12393980), (8, 9295485), (10, 7436388), (12, 6196990), (15, 4957592), (20, 3718194), (24, 3098495), (30, 2478796), (40, 1859097), (60, 1239398), (61, 1219080), (120, 619699), (122, 609540), (183, 406360), (244, 304770), (305, 243816), (366, 203180), (488, 152385), (610, 121908), (732, 101590), (915, 81272), (1220, 60954), (1464, 50795), (1830, 40636), (2440, 30477), (3660, 20318), (7320, 10159)]