542473560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79309}}^1$

素因数の和:79345

約数の個数: 96

約数和(自身を含む): 1855854000

約数和(自身を除く): 1313380440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 79309, 158618, 237927, 317236, 396545, 475854, 634472, 713781, 793090, 951708, 1189635, 1427562, 1506871, 1586180, 1903416, 2379270, 2855124, 3013742, 3172360, 3568905, 4520613, 4758540, 5710248, 6027484, 7137810, 7534355, 9041226, 9517080, 12054968, 13561839, 14275620, 15068710, 18082452, 22603065, 27123678, 28551240, 30137420, 36164904, 45206130, 54247356, 60274840, 67809195, 90412260, 108494712, 135618390, 180824520, 271236780, 542473560]

約数ペア:

[(1, 542473560), (2, 271236780), (3, 180824520), (4, 135618390), (5, 108494712), (6, 90412260), (8, 67809195), (9, 60274840), (10, 54247356), (12, 45206130), (15, 36164904), (18, 30137420), (19, 28551240), (20, 27123678), (24, 22603065), (30, 18082452), (36, 15068710), (38, 14275620), (40, 13561839), (45, 12054968), (57, 9517080), (60, 9041226), (72, 7534355), (76, 7137810), (90, 6027484), (95, 5710248), (114, 4758540), (120, 4520613), (152, 3568905), (171, 3172360), (180, 3013742), (190, 2855124), (228, 2379270), (285, 1903416), (342, 1586180), (360, 1506871), (380, 1427562), (456, 1189635), (570, 951708), (684, 793090), (760, 713781), (855, 634472), (1140, 475854), (1368, 396545), (1710, 317236), (2280, 237927), (3420, 158618), (6840, 79309)]