147244140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48119}}^1$

素因数の和:48151

約数の個数: 72

約数和(自身を含む): 472923360

約数和(自身を除く): 325679220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 48119, 96238, 144357, 192476, 240595, 288714, 433071, 481190, 577428, 721785, 818023, 866142, 962380, 1443570, 1636046, 1732284, 2165355, 2454069, 2887140, 3272092, 4090115, 4330710, 4908138, 7362207, 8180230, 8661420, 9816276, 12270345, 14724414, 16360460, 24540690, 29448828, 36811035, 49081380, 73622070, 147244140]

約数ペア:

[(1, 147244140), (2, 73622070), (3, 49081380), (4, 36811035), (5, 29448828), (6, 24540690), (9, 16360460), (10, 14724414), (12, 12270345), (15, 9816276), (17, 8661420), (18, 8180230), (20, 7362207), (30, 4908138), (34, 4330710), (36, 4090115), (45, 3272092), (51, 2887140), (60, 2454069), (68, 2165355), (85, 1732284), (90, 1636046), (102, 1443570), (153, 962380), (170, 866142), (180, 818023), (204, 721785), (255, 577428), (306, 481190), (340, 433071), (510, 288714), (612, 240595), (765, 192476), (1020, 144357), (1530, 96238), (3060, 48119)]