65484300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31183}}^1$

素因数の和:31207

約数の個数: 72

約数和(自身を含む): 216541696

約数和(自身を除く): 151057396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 31183, 62366, 93549, 124732, 155915, 187098, 218281, 311830, 374196, 436562, 467745, 623660, 654843, 779575, 873124, 935490, 1091405, 1309686, 1559150, 1870980, 2182810, 2338725, 2619372, 3118300, 3274215, 4365620, 4677450, 5457025, 6548430, 9354900, 10914050, 13096860, 16371075, 21828100, 32742150, 65484300]

約数ペア:

[(1, 65484300), (2, 32742150), (3, 21828100), (4, 16371075), (5, 13096860), (6, 10914050), (7, 9354900), (10, 6548430), (12, 5457025), (14, 4677450), (15, 4365620), (20, 3274215), (21, 3118300), (25, 2619372), (28, 2338725), (30, 2182810), (35, 1870980), (42, 1559150), (50, 1309686), (60, 1091405), (70, 935490), (75, 873124), (84, 779575), (100, 654843), (105, 623660), (140, 467745), (150, 436562), (175, 374196), (210, 311830), (300, 218281), (350, 187098), (420, 155915), (525, 124732), (700, 93549), (1050, 62366), (2100, 31183)]