66427380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9001}}^1$

素因数の和:9057

約数の個数: 72

約数和(自身を含む): 206433864

約数和(自身を除く): 140006484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 9001, 18002, 27003, 36004, 45005, 54006, 81009, 90010, 108012, 135015, 162018, 180020, 270030, 324036, 369041, 405045, 540060, 738082, 810090, 1107123, 1476164, 1620180, 1845205, 2214246, 3321369, 3690410, 4428492, 5535615, 6642738, 7380820, 11071230, 13285476, 16606845, 22142460, 33213690, 66427380]

約数ペア:

[(1, 66427380), (2, 33213690), (3, 22142460), (4, 16606845), (5, 13285476), (6, 11071230), (9, 7380820), (10, 6642738), (12, 5535615), (15, 4428492), (18, 3690410), (20, 3321369), (30, 2214246), (36, 1845205), (41, 1620180), (45, 1476164), (60, 1107123), (82, 810090), (90, 738082), (123, 540060), (164, 405045), (180, 369041), (205, 324036), (246, 270030), (369, 180020), (410, 162018), (492, 135015), (615, 108012), (738, 90010), (820, 81009), (1230, 54006), (1476, 45005), (1845, 36004), (2460, 27003), (3690, 18002), (7380, 9001)]