72466110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{863}}^1$

素因数の和:1190

約数の個数: 64

約数和(自身を含む): 194088960

約数和(自身を除く): 121622850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 311, 622, 863, 933, 1555, 1726, 1866, 2589, 2799, 3110, 4315, 4665, 5178, 5598, 7767, 8397, 8630, 9330, 12945, 13995, 15534, 16794, 23301, 25890, 27990, 38835, 41985, 46602, 77670, 83970, 116505, 233010, 268393, 536786, 805179, 1341965, 1610358, 2415537, 2683930, 4025895, 4831074, 7246611, 8051790, 12077685, 14493222, 24155370, 36233055, 72466110]

約数ペア:

[(1, 72466110), (2, 36233055), (3, 24155370), (5, 14493222), (6, 12077685), (9, 8051790), (10, 7246611), (15, 4831074), (18, 4025895), (27, 2683930), (30, 2415537), (45, 1610358), (54, 1341965), (90, 805179), (135, 536786), (270, 268393), (311, 233010), (622, 116505), (863, 83970), (933, 77670), (1555, 46602), (1726, 41985), (1866, 38835), (2589, 27990), (2799, 25890), (3110, 23301), (4315, 16794), (4665, 15534), (5178, 13995), (5598, 12945), (7767, 9330), (8397, 8630)]