2219572260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4110319}}^1$

素因数の和:4110337

約数の個数: 48

約数和(自身を含む): 6905337600

約数和(自身を除く): 4685765340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4110319, 8220638, 12330957, 16441276, 20551595, 24661914, 36992871, 41103190, 49323828, 61654785, 73985742, 82206380, 110978613, 123309570, 147971484, 184964355, 221957226, 246619140, 369928710, 443914452, 554893065, 739857420, 1109786130, 2219572260]

約数ペア:

[(1, 2219572260), (2, 1109786130), (3, 739857420), (4, 554893065), (5, 443914452), (6, 369928710), (9, 246619140), (10, 221957226), (12, 184964355), (15, 147971484), (18, 123309570), (20, 110978613), (27, 82206380), (30, 73985742), (36, 61654785), (45, 49323828), (54, 41103190), (60, 36992871), (90, 24661914), (108, 20551595), (135, 16441276), (180, 12330957), (270, 8220638), (540, 4110319)]