1330697100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{260921}}^1$

素因数の和:260955

約数の個数: 72

約数和(自身を含む): 4076645328

約数和(自身を除く): 2745948228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 260921, 521842, 782763, 1043684, 1304605, 1565526, 2609210, 3131052, 3913815, 4435657, 5218420, 6523025, 7827630, 8871314, 13046050, 13306971, 15655260, 17742628, 19569075, 22178285, 26092100, 26613942, 39138150, 44356570, 53227884, 66534855, 78276300, 88713140, 110891425, 133069710, 221782850, 266139420, 332674275, 443565700, 665348550, 1330697100]

約数ペア:

[(1, 1330697100), (2, 665348550), (3, 443565700), (4, 332674275), (5, 266139420), (6, 221782850), (10, 133069710), (12, 110891425), (15, 88713140), (17, 78276300), (20, 66534855), (25, 53227884), (30, 44356570), (34, 39138150), (50, 26613942), (51, 26092100), (60, 22178285), (68, 19569075), (75, 17742628), (85, 15655260), (100, 13306971), (102, 13046050), (150, 8871314), (170, 7827630), (204, 6523025), (255, 5218420), (300, 4435657), (340, 3913815), (425, 3131052), (510, 2609210), (850, 1565526), (1020, 1304605), (1275, 1043684), (1700, 782763), (2550, 521842), (5100, 260921)]