72822360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46681}}^1$

素因数の和:46708

約数の個数: 64

約数和(自身を含む): 235277280

約数和(自身を除く): 162454920

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, 46681, 93362, 140043, 186724, 233405, 280086, 373448, 466810, 560172, 606853, 700215, 933620, 1120344, 1213706, 1400430, 1820559, 1867240, 2427412, 2800860, 3034265, 3641118, 4854824, 5601720, 6068530, 7282236, 9102795, 12137060, 14564472, 18205590, 24274120, 36411180, 72822360]

約数ペア:

[(1, 72822360), (2, 36411180), (3, 24274120), (4, 18205590), (5, 14564472), (6, 12137060), (8, 9102795), (10, 7282236), (12, 6068530), (13, 5601720), (15, 4854824), (20, 3641118), (24, 3034265), (26, 2800860), (30, 2427412), (39, 1867240), (40, 1820559), (52, 1400430), (60, 1213706), (65, 1120344), (78, 933620), (104, 700215), (120, 606853), (130, 560172), (156, 466810), (195, 373448), (260, 280086), (312, 233405), (390, 186724), (520, 140043), (780, 93362), (1560, 46681)]