103025100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20201}}^1$

素因数の和:20235

約数の個数: 72

約数和(自身を含む): 315636048

約数和(自身を除く): 212610948

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, 20201, 40402, 60603, 80804, 101005, 121206, 202010, 242412, 303015, 343417, 404020, 505025, 606030, 686834, 1010050, 1030251, 1212060, 1373668, 1515075, 1717085, 2020100, 2060502, 3030150, 3434170, 4121004, 5151255, 6060300, 6868340, 8585425, 10302510, 17170850, 20605020, 25756275, 34341700, 51512550, 103025100]

約数ペア:

[(1, 103025100), (2, 51512550), (3, 34341700), (4, 25756275), (5, 20605020), (6, 17170850), (10, 10302510), (12, 8585425), (15, 6868340), (17, 6060300), (20, 5151255), (25, 4121004), (30, 3434170), (34, 3030150), (50, 2060502), (51, 2020100), (60, 1717085), (68, 1515075), (75, 1373668), (85, 1212060), (100, 1030251), (102, 1010050), (150, 686834), (170, 606030), (204, 505025), (255, 404020), (300, 343417), (340, 303015), (425, 242412), (510, 202010), (850, 121206), (1020, 101005), (1275, 80804), (1700, 60603), (2550, 40402), (5100, 20201)]