1194390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 3246048

約数和(自身を除く): 2051658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 577, 690, 1035, 1154, 1731, 2070, 2885, 3462, 5193, 5770, 8655, 10386, 13271, 17310, 25965, 26542, 39813, 51930, 66355, 79626, 119439, 132710, 199065, 238878, 398130, 597195, 1194390]

約数ペア:

[(1, 1194390), (2, 597195), (3, 398130), (5, 238878), (6, 199065), (9, 132710), (10, 119439), (15, 79626), (18, 66355), (23, 51930), (30, 39813), (45, 26542), (46, 25965), (69, 17310), (90, 13271), (115, 10386), (138, 8655), (207, 5770), (230, 5193), (345, 3462), (414, 2885), (577, 2070), (690, 1731), (1035, 1154)]