129950100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{20627}}^1$

素因数の和:20654

約数の個数: 108

約数和(自身を含む): 465532704

約数和(自身を除く): 335582604

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 20627, 41254, 61881, 82508, 103135, 123762, 144389, 185643, 206270, 247524, 288778, 309405, 371286, 412540, 433167, 515675, 577556, 618810, 721945, 742572, 866334, 928215, 1031350, 1237620, 1299501, 1443890, 1547025, 1732668, 1856430, 2062700, 2165835, 2599002, 2887780, 3094050, 3609725, 3712860, 4331670, 4641075, 5198004, 6188100, 6497505, 7219450, 8663340, 9282150, 10829175, 12995010, 14438900, 18564300, 21658350, 25990020, 32487525, 43316700, 64975050, 129950100]

約数ペア:

[(1, 129950100), (2, 64975050), (3, 43316700), (4, 32487525), (5, 25990020), (6, 21658350), (7, 18564300), (9, 14438900), (10, 12995010), (12, 10829175), (14, 9282150), (15, 8663340), (18, 7219450), (20, 6497505), (21, 6188100), (25, 5198004), (28, 4641075), (30, 4331670), (35, 3712860), (36, 3609725), (42, 3094050), (45, 2887780), (50, 2599002), (60, 2165835), (63, 2062700), (70, 1856430), (75, 1732668), (84, 1547025), (90, 1443890), (100, 1299501), (105, 1237620), (126, 1031350), (140, 928215), (150, 866334), (175, 742572), (180, 721945), (210, 618810), (225, 577556), (252, 515675), (300, 433167), (315, 412540), (350, 371286), (420, 309405), (450, 288778), (525, 247524), (630, 206270), (700, 185643), (900, 144389), (1050, 123762), (1260, 103135), (1575, 82508), (2100, 61881), (3150, 41254), (6300, 20627)]