61816300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6793}}^1$

素因数の和:6827

約数の個数: 72

約数和(自身を含む): 165121376

約数和(自身を除く): 103305076

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 6793, 9100, 13586, 27172, 33965, 47551, 67930, 88309, 95102, 135860, 169825, 176618, 190204, 237755, 339650, 353236, 441545, 475510, 618163, 679300, 883090, 951020, 1188775, 1236326, 1766180, 2207725, 2377550, 2472652, 3090815, 4415450, 4755100, 6181630, 8830900, 12363260, 15454075, 30908150, 61816300]

約数ペア:

[(1, 61816300), (2, 30908150), (4, 15454075), (5, 12363260), (7, 8830900), (10, 6181630), (13, 4755100), (14, 4415450), (20, 3090815), (25, 2472652), (26, 2377550), (28, 2207725), (35, 1766180), (50, 1236326), (52, 1188775), (65, 951020), (70, 883090), (91, 679300), (100, 618163), (130, 475510), (140, 441545), (175, 353236), (182, 339650), (260, 237755), (325, 190204), (350, 176618), (364, 169825), (455, 135860), (650, 95102), (700, 88309), (910, 67930), (1300, 47551), (1820, 33965), (2275, 27172), (4550, 13586), (6793, 9100)]