9134820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2705

約数の個数: 72

約数和(自身を含む): 29178240

約数和(自身を除く): 20043420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 2671, 3420, 5342, 8013, 10684, 13355, 16026, 24039, 26710, 32052, 40065, 48078, 50749, 53420, 80130, 96156, 101498, 120195, 152247, 160260, 202996, 240390, 253745, 304494, 456741, 480780, 507490, 608988, 761235, 913482, 1014980, 1522470, 1826964, 2283705, 3044940, 4567410, 9134820]

約数ペア:

[(1, 9134820), (2, 4567410), (3, 3044940), (4, 2283705), (5, 1826964), (6, 1522470), (9, 1014980), (10, 913482), (12, 761235), (15, 608988), (18, 507490), (19, 480780), (20, 456741), (30, 304494), (36, 253745), (38, 240390), (45, 202996), (57, 160260), (60, 152247), (76, 120195), (90, 101498), (95, 96156), (114, 80130), (171, 53420), (180, 50749), (190, 48078), (228, 40065), (285, 32052), (342, 26710), (380, 24039), (570, 16026), (684, 13355), (855, 10684), (1140, 8013), (1710, 5342), (2671, 3420)]