22997790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4483}}^1$

素因数の和:4518

約数の個数: 64

約数和(自身を含む): 64569600

約数和(自身を除く): 41571810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 4483, 5130, 8966, 13449, 22415, 26898, 40347, 44830, 67245, 80694, 85177, 121041, 134490, 170354, 201735, 242082, 255531, 403470, 425885, 511062, 605205, 766593, 851770, 1210410, 1277655, 1533186, 2299779, 2555310, 3832965, 4599558, 7665930, 11498895, 22997790]

約数ペア:

[(1, 22997790), (2, 11498895), (3, 7665930), (5, 4599558), (6, 3832965), (9, 2555310), (10, 2299779), (15, 1533186), (18, 1277655), (19, 1210410), (27, 851770), (30, 766593), (38, 605205), (45, 511062), (54, 425885), (57, 403470), (90, 255531), (95, 242082), (114, 201735), (135, 170354), (171, 134490), (190, 121041), (270, 85177), (285, 80694), (342, 67245), (513, 44830), (570, 40347), (855, 26898), (1026, 22415), (1710, 13449), (2565, 8966), (4483, 5130)]