38729430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{659}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 101003760

約数和(自身を除く): 62274330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 653, 659, 1306, 1318, 1959, 1977, 3265, 3295, 3918, 3954, 5877, 5931, 6530, 6590, 9795, 9885, 11754, 11862, 19590, 19770, 29385, 29655, 58770, 59310, 430327, 860654, 1290981, 2151635, 2581962, 3872943, 4303270, 6454905, 7745886, 12909810, 19364715, 38729430]

約数ペア:

[(1, 38729430), (2, 19364715), (3, 12909810), (5, 7745886), (6, 6454905), (9, 4303270), (10, 3872943), (15, 2581962), (18, 2151635), (30, 1290981), (45, 860654), (90, 430327), (653, 59310), (659, 58770), (1306, 29655), (1318, 29385), (1959, 19770), (1977, 19590), (3265, 11862), (3295, 11754), (3918, 9885), (3954, 9795), (5877, 6590), (5931, 6530)]