55278900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3613}}^1$

素因数の和:3650

約数の個数: 108

約数和(自身を含む): 183511692

約数和(自身を除く): 128232792

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, 3613, 3825, 5100, 7226, 7650, 10839, 14452, 15300, 18065, 21678, 32517, 36130, 43356, 54195, 61421, 65034, 72260, 90325, 108390, 122842, 130068, 162585, 180650, 184263, 216780, 245684, 270975, 307105, 325170, 361300, 368526, 541950, 552789, 614210, 650340, 737052, 812925, 921315, 1083900, 1105578, 1228420, 1535525, 1625850, 1842630, 2211156, 2763945, 3071050, 3251700, 3685260, 4606575, 5527890, 6142100, 9213150, 11055780, 13819725, 18426300, 27639450, 55278900]

約数ペア:

[(1, 55278900), (2, 27639450), (3, 18426300), (4, 13819725), (5, 11055780), (6, 9213150), (9, 6142100), (10, 5527890), (12, 4606575), (15, 3685260), (17, 3251700), (18, 3071050), (20, 2763945), (25, 2211156), (30, 1842630), (34, 1625850), (36, 1535525), (45, 1228420), (50, 1105578), (51, 1083900), (60, 921315), (68, 812925), (75, 737052), (85, 650340), (90, 614210), (100, 552789), (102, 541950), (150, 368526), (153, 361300), (170, 325170), (180, 307105), (204, 270975), (225, 245684), (255, 216780), (300, 184263), (306, 180650), (340, 162585), (425, 130068), (450, 122842), (510, 108390), (612, 90325), (765, 72260), (850, 65034), (900, 61421), (1020, 54195), (1275, 43356), (1530, 36130), (1700, 32517), (2550, 21678), (3060, 18065), (3613, 15300), (3825, 14452), (5100, 10839), (7226, 7650)]