154116180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7577}}^1$

素因数の和:7705

約数の個数: 72

約数和(自身を含む): 471685032

約数和(自身を除く): 317568852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 5085, 6780, 7577, 10170, 15154, 20340, 22731, 30308, 37885, 45462, 68193, 75770, 90924, 113655, 136386, 151540, 227310, 272772, 340965, 454620, 681930, 856201, 1363860, 1712402, 2568603, 3424804, 4281005, 5137206, 7705809, 8562010, 10274412, 12843015, 15411618, 17124020, 25686030, 30823236, 38529045, 51372060, 77058090, 154116180]

約数ペア:

[(1, 154116180), (2, 77058090), (3, 51372060), (4, 38529045), (5, 30823236), (6, 25686030), (9, 17124020), (10, 15411618), (12, 12843015), (15, 10274412), (18, 8562010), (20, 7705809), (30, 5137206), (36, 4281005), (45, 3424804), (60, 2568603), (90, 1712402), (113, 1363860), (180, 856201), (226, 681930), (339, 454620), (452, 340965), (565, 272772), (678, 227310), (1017, 151540), (1130, 136386), (1356, 113655), (1695, 90924), (2034, 75770), (2260, 68193), (3390, 45462), (4068, 37885), (5085, 30308), (6780, 22731), (7577, 20340), (10170, 15154)]