5485560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2689}}^1$

素因数の和:2720

約数の個数: 64

約数和(自身を含む): 17431200

約数和(自身を除く): 11945640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 2689, 5378, 8067, 10756, 13445, 16134, 21512, 26890, 32268, 40335, 45713, 53780, 64536, 80670, 91426, 107560, 137139, 161340, 182852, 228565, 274278, 322680, 365704, 457130, 548556, 685695, 914260, 1097112, 1371390, 1828520, 2742780, 5485560]

約数ペア:

[(1, 5485560), (2, 2742780), (3, 1828520), (4, 1371390), (5, 1097112), (6, 914260), (8, 685695), (10, 548556), (12, 457130), (15, 365704), (17, 322680), (20, 274278), (24, 228565), (30, 182852), (34, 161340), (40, 137139), (51, 107560), (60, 91426), (68, 80670), (85, 64536), (102, 53780), (120, 45713), (136, 40335), (170, 32268), (204, 26890), (255, 21512), (340, 16134), (408, 13445), (510, 10756), (680, 8067), (1020, 5378), (2040, 2689)]