89712210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5147}}^1$

素因数の和:5247

約数の個数: 64

約数和(自身を含む): 249080832

約数和(自身を除く): 159368622

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 830, 1162, 1245, 1743, 2490, 2905, 3486, 5147, 5810, 8715, 10294, 15441, 17430, 25735, 30882, 36029, 51470, 72058, 77205, 108087, 154410, 180145, 216174, 360290, 427201, 540435, 854402, 1080870, 1281603, 2136005, 2563206, 2990407, 4272010, 5980814, 6408015, 8971221, 12816030, 14952035, 17942442, 29904070, 44856105, 89712210]

約数ペア:

[(1, 89712210), (2, 44856105), (3, 29904070), (5, 17942442), (6, 14952035), (7, 12816030), (10, 8971221), (14, 6408015), (15, 5980814), (21, 4272010), (30, 2990407), (35, 2563206), (42, 2136005), (70, 1281603), (83, 1080870), (105, 854402), (166, 540435), (210, 427201), (249, 360290), (415, 216174), (498, 180145), (581, 154410), (830, 108087), (1162, 77205), (1245, 72058), (1743, 51470), (2490, 36029), (2905, 30882), (3486, 25735), (5147, 17430), (5810, 15441), (8715, 10294)]