102271840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58109}}^1$

素因数の和:58135

約数の個数: 48

約数和(自身を含む): 263586960

約数和(自身を除く): 161315120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 58109, 116218, 232436, 290545, 464872, 581090, 639199, 929744, 1162180, 1278398, 1859488, 2324360, 2556796, 3195995, 4648720, 5113592, 6391990, 9297440, 10227184, 12783980, 20454368, 25567960, 51135920, 102271840]

約数ペア:

[(1, 102271840), (2, 51135920), (4, 25567960), (5, 20454368), (8, 12783980), (10, 10227184), (11, 9297440), (16, 6391990), (20, 5113592), (22, 4648720), (32, 3195995), (40, 2556796), (44, 2324360), (55, 1859488), (80, 1278398), (88, 1162180), (110, 929744), (160, 639199), (176, 581090), (220, 464872), (352, 290545), (440, 232436), (880, 116218), (1760, 58109)]