152772360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97931}}^1$

素因数の和:97958

約数の個数: 64

約数和(自身を含む): 493577280

約数和(自身を除く): 340804920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 97931, 195862, 293793, 391724, 489655, 587586, 783448, 979310, 1175172, 1273103, 1468965, 1958620, 2350344, 2546206, 2937930, 3819309, 3917240, 5092412, 5875860, 6365515, 7638618, 10184824, 11751720, 12731030, 15277236, 19096545, 25462060, 30554472, 38193090, 50924120, 76386180, 152772360]

約数ペア:

[(1, 152772360), (2, 76386180), (3, 50924120), (4, 38193090), (5, 30554472), (6, 25462060), (8, 19096545), (10, 15277236), (12, 12731030), (13, 11751720), (15, 10184824), (20, 7638618), (24, 6365515), (26, 5875860), (30, 5092412), (39, 3917240), (40, 3819309), (52, 2937930), (60, 2546206), (65, 2350344), (78, 1958620), (104, 1468965), (120, 1273103), (130, 1175172), (156, 979310), (195, 783448), (260, 587586), (312, 489655), (390, 391724), (520, 293793), (780, 195862), (1560, 97931)]