18161100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1224

約数の個数: 108

約数和(自身を含む): 60324264

約数和(自身を除く): 42163164

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, 1187, 1275, 1530, 1700, 2374, 2550, 3060, 3561, 3825, 4748, 5100, 5935, 7122, 7650, 10683, 11870, 14244, 15300, 17805, 20179, 21366, 23740, 29675, 35610, 40358, 42732, 53415, 59350, 60537, 71220, 80716, 89025, 100895, 106830, 118700, 121074, 178050, 181611, 201790, 213660, 242148, 267075, 302685, 356100, 363222, 403580, 504475, 534150, 605370, 726444, 908055, 1008950, 1068300, 1210740, 1513425, 1816110, 2017900, 3026850, 3632220, 4540275, 6053700, 9080550, 18161100]

約数ペア:

[(1, 18161100), (2, 9080550), (3, 6053700), (4, 4540275), (5, 3632220), (6, 3026850), (9, 2017900), (10, 1816110), (12, 1513425), (15, 1210740), (17, 1068300), (18, 1008950), (20, 908055), (25, 726444), (30, 605370), (34, 534150), (36, 504475), (45, 403580), (50, 363222), (51, 356100), (60, 302685), (68, 267075), (75, 242148), (85, 213660), (90, 201790), (100, 181611), (102, 178050), (150, 121074), (153, 118700), (170, 106830), (180, 100895), (204, 89025), (225, 80716), (255, 71220), (300, 60537), (306, 59350), (340, 53415), (425, 42732), (450, 40358), (510, 35610), (612, 29675), (765, 23740), (850, 21366), (900, 20179), (1020, 17805), (1187, 15300), (1275, 14244), (1530, 11870), (1700, 10683), (2374, 7650), (2550, 7122), (3060, 5935), (3561, 5100), (3825, 4748)]