82299720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40343}}^1$

素因数の和:40374

約数の個数: 64

約数和(自身を含む): 261429120

約数和(自身を除く): 179129400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 40343, 80686, 121029, 161372, 201715, 242058, 322744, 403430, 484116, 605145, 685831, 806860, 968232, 1210290, 1371662, 1613720, 2057493, 2420580, 2743324, 3429155, 4114986, 4841160, 5486648, 6858310, 8229972, 10287465, 13716620, 16459944, 20574930, 27433240, 41149860, 82299720]

約数ペア:

[(1, 82299720), (2, 41149860), (3, 27433240), (4, 20574930), (5, 16459944), (6, 13716620), (8, 10287465), (10, 8229972), (12, 6858310), (15, 5486648), (17, 4841160), (20, 4114986), (24, 3429155), (30, 2743324), (34, 2420580), (40, 2057493), (51, 1613720), (60, 1371662), (68, 1210290), (85, 968232), (102, 806860), (120, 685831), (136, 605145), (170, 484116), (204, 403430), (255, 322744), (340, 242058), (408, 201715), (510, 161372), (680, 121029), (1020, 80686), (2040, 40343)]