128826360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27527}}^1$

素因数の和:27557

約数の個数: 96

約数和(自身を含む): 450908640

約数和(自身を除く): 322082280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 27527, 55054, 82581, 110108, 137635, 165162, 220216, 247743, 275270, 330324, 357851, 412905, 495486, 550540, 660648, 715702, 825810, 990972, 1073553, 1101080, 1238715, 1431404, 1651620, 1789255, 1981944, 2147106, 2477430, 2862808, 3220659, 3303240, 3578510, 4294212, 4954860, 5367765, 6441318, 7157020, 8588424, 9909720, 10735530, 12882636, 14314040, 16103295, 21471060, 25765272, 32206590, 42942120, 64413180, 128826360]

約数ペア:

[(1, 128826360), (2, 64413180), (3, 42942120), (4, 32206590), (5, 25765272), (6, 21471060), (8, 16103295), (9, 14314040), (10, 12882636), (12, 10735530), (13, 9909720), (15, 8588424), (18, 7157020), (20, 6441318), (24, 5367765), (26, 4954860), (30, 4294212), (36, 3578510), (39, 3303240), (40, 3220659), (45, 2862808), (52, 2477430), (60, 2147106), (65, 1981944), (72, 1789255), (78, 1651620), (90, 1431404), (104, 1238715), (117, 1101080), (120, 1073553), (130, 990972), (156, 825810), (180, 715702), (195, 660648), (234, 550540), (260, 495486), (312, 412905), (360, 357851), (390, 330324), (468, 275270), (520, 247743), (585, 220216), (780, 165162), (936, 137635), (1170, 110108), (1560, 82581), (2340, 55054), (4680, 27527)]