33371820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{467}}^1$

素因数の和:879

約数の個数: 72

約数和(自身を含む): 101700144

約数和(自身を除く): 68328324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 397, 467, 794, 934, 1191, 1401, 1588, 1868, 1985, 2335, 2382, 2802, 3573, 3970, 4203, 4670, 4764, 5604, 5955, 7005, 7146, 7940, 8406, 9340, 11910, 14010, 14292, 16812, 17865, 21015, 23820, 28020, 35730, 42030, 71460, 84060, 185399, 370798, 556197, 741596, 926995, 1112394, 1668591, 1853990, 2224788, 2780985, 3337182, 3707980, 5561970, 6674364, 8342955, 11123940, 16685910, 33371820]

約数ペア:

[(1, 33371820), (2, 16685910), (3, 11123940), (4, 8342955), (5, 6674364), (6, 5561970), (9, 3707980), (10, 3337182), (12, 2780985), (15, 2224788), (18, 1853990), (20, 1668591), (30, 1112394), (36, 926995), (45, 741596), (60, 556197), (90, 370798), (180, 185399), (397, 84060), (467, 71460), (794, 42030), (934, 35730), (1191, 28020), (1401, 23820), (1588, 21015), (1868, 17865), (1985, 16812), (2335, 14292), (2382, 14010), (2802, 11910), (3573, 9340), (3970, 8406), (4203, 7940), (4670, 7146), (4764, 7005), (5604, 5955)]