22538280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3079}}^1$

素因数の和:3154

約数の個数: 64

約数和(自身を含む): 68745600

約数和(自身を除く): 46207320

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, 3079, 3660, 6158, 7320, 9237, 12316, 15395, 18474, 24632, 30790, 36948, 46185, 61580, 73896, 92370, 123160, 184740, 187819, 369480, 375638, 563457, 751276, 939095, 1126914, 1502552, 1878190, 2253828, 2817285, 3756380, 4507656, 5634570, 7512760, 11269140, 22538280]

約数ペア:

[(1, 22538280), (2, 11269140), (3, 7512760), (4, 5634570), (5, 4507656), (6, 3756380), (8, 2817285), (10, 2253828), (12, 1878190), (15, 1502552), (20, 1126914), (24, 939095), (30, 751276), (40, 563457), (60, 375638), (61, 369480), (120, 187819), (122, 184740), (183, 123160), (244, 92370), (305, 73896), (366, 61580), (488, 46185), (610, 36948), (732, 30790), (915, 24632), (1220, 18474), (1464, 15395), (1830, 12316), (2440, 9237), (3079, 7320), (3660, 6158)]