12089040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2963}}^1$

素因数の和:2996

約数の個数: 80

約数和(自身を含む): 39693888

約数和(自身を除く): 27604848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 2963, 4080, 5926, 8889, 11852, 14815, 17778, 23704, 29630, 35556, 44445, 47408, 50371, 59260, 71112, 88890, 100742, 118520, 142224, 151113, 177780, 201484, 237040, 251855, 302226, 355560, 402968, 503710, 604452, 711120, 755565, 805936, 1007420, 1208904, 1511130, 2014840, 2417808, 3022260, 4029680, 6044520, 12089040]

約数ペア:

[(1, 12089040), (2, 6044520), (3, 4029680), (4, 3022260), (5, 2417808), (6, 2014840), (8, 1511130), (10, 1208904), (12, 1007420), (15, 805936), (16, 755565), (17, 711120), (20, 604452), (24, 503710), (30, 402968), (34, 355560), (40, 302226), (48, 251855), (51, 237040), (60, 201484), (68, 177780), (80, 151113), (85, 142224), (102, 118520), (120, 100742), (136, 88890), (170, 71112), (204, 59260), (240, 50371), (255, 47408), (272, 44445), (340, 35556), (408, 29630), (510, 23704), (680, 17778), (816, 14815), (1020, 11852), (1360, 8889), (2040, 5926), (2963, 4080)]