5584860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 18869760

約数和(自身を除く): 13284900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 36, 38, 45, 46, 57, 60, 69, 71, 76, 90, 92, 95, 114, 115, 138, 142, 171, 180, 190, 207, 213, 228, 230, 276, 284, 285, 342, 345, 355, 380, 414, 426, 437, 460, 570, 639, 684, 690, 710, 828, 852, 855, 874, 1035, 1065, 1140, 1278, 1311, 1349, 1380, 1420, 1633, 1710, 1748, 2070, 2130, 2185, 2556, 2622, 2698, 3195, 3266, 3420, 3933, 4047, 4140, 4260, 4370, 4899, 5244, 5396, 6390, 6532, 6555, 6745, 7866, 8094, 8165, 8740, 9798, 12141, 12780, 13110, 13490, 14697, 15732, 16188, 16330, 19596, 19665, 20235, 24282, 24495, 26220, 26980, 29394, 31027, 32660, 39330, 40470, 48564, 48990, 58788, 60705, 62054, 73485, 78660, 80940, 93081, 97980, 121410, 124108, 146970, 155135, 186162, 242820, 279243, 293940, 310270, 372324, 465405, 558486, 620540, 930810, 1116972, 1396215, 1861620, 2792430, 5584860]

約数ペア:

[(1, 5584860), (2, 2792430), (3, 1861620), (4, 1396215), (5, 1116972), (6, 930810), (9, 620540), (10, 558486), (12, 465405), (15, 372324), (18, 310270), (19, 293940), (20, 279243), (23, 242820), (30, 186162), (36, 155135), (38, 146970), (45, 124108), (46, 121410), (57, 97980), (60, 93081), (69, 80940), (71, 78660), (76, 73485), (90, 62054), (92, 60705), (95, 58788), (114, 48990), (115, 48564), (138, 40470), (142, 39330), (171, 32660), (180, 31027), (190, 29394), (207, 26980), (213, 26220), (228, 24495), (230, 24282), (276, 20235), (284, 19665), (285, 19596), (342, 16330), (345, 16188), (355, 15732), (380, 14697), (414, 13490), (426, 13110), (437, 12780), (460, 12141), (570, 9798), (639, 8740), (684, 8165), (690, 8094), (710, 7866), (828, 6745), (852, 6555), (855, 6532), (874, 6390), (1035, 5396), (1065, 5244), (1140, 4899), (1278, 4370), (1311, 4260), (1349, 4140), (1380, 4047), (1420, 3933), (1633, 3420), (1710, 3266), (1748, 3195), (2070, 2698), (2130, 2622), (2185, 2556)]