9705540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 30594816

約数和(自身を除く): 20889276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 541, 598, 690, 780, 897, 1082, 1196, 1380, 1495, 1623, 1794, 2164, 2705, 2990, 3246, 3588, 4485, 5410, 5980, 6492, 7033, 8115, 8970, 10820, 12443, 14066, 16230, 17940, 21099, 24886, 28132, 32460, 35165, 37329, 42198, 49772, 62215, 70330, 74658, 84396, 105495, 124430, 140660, 149316, 161759, 186645, 210990, 248860, 323518, 373290, 421980, 485277, 647036, 746580, 808795, 970554, 1617590, 1941108, 2426385, 3235180, 4852770, 9705540]

約数ペア:

[(1, 9705540), (2, 4852770), (3, 3235180), (4, 2426385), (5, 1941108), (6, 1617590), (10, 970554), (12, 808795), (13, 746580), (15, 647036), (20, 485277), (23, 421980), (26, 373290), (30, 323518), (39, 248860), (46, 210990), (52, 186645), (60, 161759), (65, 149316), (69, 140660), (78, 124430), (92, 105495), (115, 84396), (130, 74658), (138, 70330), (156, 62215), (195, 49772), (230, 42198), (260, 37329), (276, 35165), (299, 32460), (345, 28132), (390, 24886), (460, 21099), (541, 17940), (598, 16230), (690, 14066), (780, 12443), (897, 10820), (1082, 8970), (1196, 8115), (1380, 7033), (1495, 6492), (1623, 5980), (1794, 5410), (2164, 4485), (2705, 3588), (2990, 3246)]