102823080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20899}}^1$

素因数の和:20954

約数の個数: 64

約数和(自身を含む): 316008000

約数和(自身を除く): 213184920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 20899, 41798, 62697, 83596, 104495, 125394, 167192, 208990, 250788, 313485, 417980, 501576, 626970, 835960, 856859, 1253940, 1713718, 2507880, 2570577, 3427436, 4284295, 5141154, 6854872, 8568590, 10282308, 12852885, 17137180, 20564616, 25705770, 34274360, 51411540, 102823080]

約数ペア:

[(1, 102823080), (2, 51411540), (3, 34274360), (4, 25705770), (5, 20564616), (6, 17137180), (8, 12852885), (10, 10282308), (12, 8568590), (15, 6854872), (20, 5141154), (24, 4284295), (30, 3427436), (40, 2570577), (41, 2507880), (60, 1713718), (82, 1253940), (120, 856859), (123, 835960), (164, 626970), (205, 501576), (246, 417980), (328, 313485), (410, 250788), (492, 208990), (615, 167192), (820, 125394), (984, 104495), (1230, 83596), (1640, 62697), (2460, 41798), (4920, 20899)]