12267098820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3586871}}^1$

素因数の和:3586905

約数の個数: 72

約数和(自身を含む): 39168642240

約数和(自身を除く): 26901543420

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, 3420, 3586871, 7173742, 10760613, 14347484, 17934355, 21521226, 32281839, 35868710, 43042452, 53803065, 64563678, 68150549, 71737420, 107606130, 129127356, 136301098, 161409195, 204451647, 215212260, 272602196, 322818390, 340752745, 408903294, 613354941, 645636780, 681505490, 817806588, 1022258235, 1226709882, 1363010980, 2044516470, 2453419764, 3066774705, 4089032940, 6133549410, 12267098820]

約数ペア:

[(1, 12267098820), (2, 6133549410), (3, 4089032940), (4, 3066774705), (5, 2453419764), (6, 2044516470), (9, 1363010980), (10, 1226709882), (12, 1022258235), (15, 817806588), (18, 681505490), (19, 645636780), (20, 613354941), (30, 408903294), (36, 340752745), (38, 322818390), (45, 272602196), (57, 215212260), (60, 204451647), (76, 161409195), (90, 136301098), (95, 129127356), (114, 107606130), (171, 71737420), (180, 68150549), (190, 64563678), (228, 53803065), (285, 43042452), (342, 35868710), (380, 32281839), (570, 21521226), (684, 17934355), (855, 14347484), (1140, 10760613), (1710, 7173742), (3420, 3586871)]