27639450

素因数分解:

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

素因数の和:3648

約数の個数: 72

約数和(自身を含む): 78647868

約数和(自身を除く): 51008418

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, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3613, 3825, 7226, 7650, 10839, 18065, 21678, 32517, 36130, 54195, 61421, 65034, 90325, 108390, 122842, 162585, 180650, 184263, 270975, 307105, 325170, 368526, 541950, 552789, 614210, 812925, 921315, 1105578, 1535525, 1625850, 1842630, 2763945, 3071050, 4606575, 5527890, 9213150, 13819725, 27639450]

約数ペア:

[(1, 27639450), (2, 13819725), (3, 9213150), (5, 5527890), (6, 4606575), (9, 3071050), (10, 2763945), (15, 1842630), (17, 1625850), (18, 1535525), (25, 1105578), (30, 921315), (34, 812925), (45, 614210), (50, 552789), (51, 541950), (75, 368526), (85, 325170), (90, 307105), (102, 270975), (150, 184263), (153, 180650), (170, 162585), (225, 122842), (255, 108390), (306, 90325), (425, 65034), (450, 61421), (510, 54195), (765, 36130), (850, 32517), (1275, 21678), (1530, 18065), (2550, 10839), (3613, 7650), (3825, 7226)]