488804970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{12007}}^1$

素因数の和:12099

約数の個数: 64

約数和(自身を含む): 1244989440

約数和(自身を除く): 756184470

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 59, 69, 115, 118, 138, 177, 230, 295, 345, 354, 590, 690, 885, 1357, 1770, 2714, 4071, 6785, 8142, 12007, 13570, 20355, 24014, 36021, 40710, 60035, 72042, 120070, 180105, 276161, 360210, 552322, 708413, 828483, 1380805, 1416826, 1656966, 2125239, 2761610, 3542065, 4142415, 4250478, 7084130, 8284830, 10626195, 16293499, 21252390, 32586998, 48880497, 81467495, 97760994, 162934990, 244402485, 488804970]

約数ペア:

[(1, 488804970), (2, 244402485), (3, 162934990), (5, 97760994), (6, 81467495), (10, 48880497), (15, 32586998), (23, 21252390), (30, 16293499), (46, 10626195), (59, 8284830), (69, 7084130), (115, 4250478), (118, 4142415), (138, 3542065), (177, 2761610), (230, 2125239), (295, 1656966), (345, 1416826), (354, 1380805), (590, 828483), (690, 708413), (885, 552322), (1357, 360210), (1770, 276161), (2714, 180105), (4071, 120070), (6785, 72042), (8142, 60035), (12007, 40710), (13570, 36021), (20355, 24014)]