1384650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:216

約数の個数: 72

約数和(自身を含む): 3960684

約数和(自身を除く): 2576034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 181, 225, 255, 306, 362, 425, 450, 510, 543, 765, 850, 905, 1086, 1275, 1530, 1629, 1810, 2550, 2715, 3077, 3258, 3825, 4525, 5430, 6154, 7650, 8145, 9050, 9231, 13575, 15385, 16290, 18462, 27150, 27693, 30770, 40725, 46155, 55386, 76925, 81450, 92310, 138465, 153850, 230775, 276930, 461550, 692325, 1384650]

約数ペア:

[(1, 1384650), (2, 692325), (3, 461550), (5, 276930), (6, 230775), (9, 153850), (10, 138465), (15, 92310), (17, 81450), (18, 76925), (25, 55386), (30, 46155), (34, 40725), (45, 30770), (50, 27693), (51, 27150), (75, 18462), (85, 16290), (90, 15385), (102, 13575), (150, 9231), (153, 9050), (170, 8145), (181, 7650), (225, 6154), (255, 5430), (306, 4525), (362, 3825), (425, 3258), (450, 3077), (510, 2715), (543, 2550), (765, 1810), (850, 1629), (905, 1530), (1086, 1275)]