272171700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{17789}}^1$

素因数の和:17826

約数の個数: 108

約数和(自身を含む): 903340620

約数和(自身を除く): 631168920

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 5100, 7650, 15300, 17789, 35578, 53367, 71156, 88945, 106734, 160101, 177890, 213468, 266835, 302413, 320202, 355780, 444725, 533670, 604826, 640404, 800505, 889450, 907239, 1067340, 1209652, 1334175, 1512065, 1601010, 1778900, 1814478, 2668350, 2721717, 3024130, 3202020, 3628956, 4002525, 4536195, 5336700, 5443434, 6048260, 7560325, 8005050, 9072390, 10886868, 13608585, 15120650, 16010100, 18144780, 22680975, 27217170, 30241300, 45361950, 54434340, 68042925, 90723900, 136085850, 272171700]

約数ペア:

[(1, 272171700), (2, 136085850), (3, 90723900), (4, 68042925), (5, 54434340), (6, 45361950), (9, 30241300), (10, 27217170), (12, 22680975), (15, 18144780), (17, 16010100), (18, 15120650), (20, 13608585), (25, 10886868), (30, 9072390), (34, 8005050), (36, 7560325), (45, 6048260), (50, 5443434), (51, 5336700), (60, 4536195), (68, 4002525), (75, 3628956), (85, 3202020), (90, 3024130), (100, 2721717), (102, 2668350), (150, 1814478), (153, 1778900), (170, 1601010), (180, 1512065), (204, 1334175), (225, 1209652), (255, 1067340), (300, 907239), (306, 889450), (340, 800505), (425, 640404), (450, 604826), (510, 533670), (612, 444725), (765, 355780), (850, 320202), (900, 302413), (1020, 266835), (1275, 213468), (1530, 177890), (1700, 160101), (2550, 106734), (3060, 88945), (3825, 71156), (5100, 53367), (7650, 35578), (15300, 17789)]