2912607660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{4049}}^1$

素因数の和:4711

約数の個数: 96

約数和(自身を含む): 8600256000

約数和(自身を除く): 5687648340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 631, 1140, 1262, 1893, 2524, 3155, 3786, 4049, 6310, 7572, 8098, 9465, 11989, 12147, 12620, 16196, 18930, 20245, 23978, 24294, 35967, 37860, 40490, 47956, 48588, 59945, 60735, 71934, 76931, 80980, 119890, 121470, 143868, 153862, 179835, 230793, 239780, 242940, 307724, 359670, 384655, 461586, 719340, 769310, 923172, 1153965, 1538620, 2307930, 2554919, 4615860, 5109838, 7664757, 10219676, 12774595, 15329514, 25549190, 30659028, 38323785, 48543461, 51098380, 76647570, 97086922, 145630383, 153295140, 194173844, 242717305, 291260766, 485434610, 582521532, 728151915, 970869220, 1456303830, 2912607660]

約数ペア:

[(1, 2912607660), (2, 1456303830), (3, 970869220), (4, 728151915), (5, 582521532), (6, 485434610), (10, 291260766), (12, 242717305), (15, 194173844), (19, 153295140), (20, 145630383), (30, 97086922), (38, 76647570), (57, 51098380), (60, 48543461), (76, 38323785), (95, 30659028), (114, 25549190), (190, 15329514), (228, 12774595), (285, 10219676), (380, 7664757), (570, 5109838), (631, 4615860), (1140, 2554919), (1262, 2307930), (1893, 1538620), (2524, 1153965), (3155, 923172), (3786, 769310), (4049, 719340), (6310, 461586), (7572, 384655), (8098, 359670), (9465, 307724), (11989, 242940), (12147, 239780), (12620, 230793), (16196, 179835), (18930, 153862), (20245, 143868), (23978, 121470), (24294, 119890), (35967, 80980), (37860, 76931), (40490, 71934), (47956, 60735), (48588, 59945)]