90358470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{334661}}^1$

素因数の和:334677

約数の個数: 32

約数和(自身を含む): 240956640

約数和(自身を除く): 150598170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 334661, 669322, 1003983, 1673305, 2007966, 3011949, 3346610, 5019915, 6023898, 9035847, 10039830, 15059745, 18071694, 30119490, 45179235, 90358470]

約数ペア:

[(1, 90358470), (2, 45179235), (3, 30119490), (5, 18071694), (6, 15059745), (9, 10039830), (10, 9035847), (15, 6023898), (18, 5019915), (27, 3346610), (30, 3011949), (45, 2007966), (54, 1673305), (90, 1003983), (135, 669322), (270, 334661)]