101502680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3559}}^1$

素因数の和:3624

約数の個数: 64

約数和(自身を含む): 246067200

約数和(自身を除く): 144564520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 230, 248, 310, 460, 620, 713, 920, 1240, 1426, 2852, 3559, 3565, 5704, 7118, 7130, 14236, 14260, 17795, 28472, 28520, 35590, 71180, 81857, 110329, 142360, 163714, 220658, 327428, 409285, 441316, 551645, 654856, 818570, 882632, 1103290, 1637140, 2206580, 2537567, 3274280, 4413160, 5075134, 10150268, 12687835, 20300536, 25375670, 50751340, 101502680]

約数ペア:

[(1, 101502680), (2, 50751340), (4, 25375670), (5, 20300536), (8, 12687835), (10, 10150268), (20, 5075134), (23, 4413160), (31, 3274280), (40, 2537567), (46, 2206580), (62, 1637140), (92, 1103290), (115, 882632), (124, 818570), (155, 654856), (184, 551645), (230, 441316), (248, 409285), (310, 327428), (460, 220658), (620, 163714), (713, 142360), (920, 110329), (1240, 81857), (1426, 71180), (2852, 35590), (3559, 28520), (3565, 28472), (5704, 17795), (7118, 14260), (7130, 14236)]