22727940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9239}}^1$

素因数の和:9292

約数の個数: 48

約数和(自身を含む): 65197440

約数和(自身を除く): 42469500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 9239, 18478, 27717, 36956, 46195, 55434, 92390, 110868, 138585, 184780, 277170, 378799, 554340, 757598, 1136397, 1515196, 1893995, 2272794, 3787990, 4545588, 5681985, 7575980, 11363970, 22727940]

約数ペア:

[(1, 22727940), (2, 11363970), (3, 7575980), (4, 5681985), (5, 4545588), (6, 3787990), (10, 2272794), (12, 1893995), (15, 1515196), (20, 1136397), (30, 757598), (41, 554340), (60, 378799), (82, 277170), (123, 184780), (164, 138585), (205, 110868), (246, 92390), (410, 55434), (492, 46195), (615, 36956), (820, 27717), (1230, 18478), (2460, 9239)]