184135660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 418037760

約数和(自身を除く): 233902100

約数列:

[1, 2, 4, 5, 10, 20, 31, 47, 62, 71, 89, 94, 124, 142, 155, 178, 188, 235, 284, 310, 355, 356, 445, 470, 620, 710, 890, 940, 1420, 1457, 1780, 2201, 2759, 2914, 3337, 4183, 4402, 5518, 5828, 6319, 6674, 7285, 8366, 8804, 11005, 11036, 12638, 13348, 13795, 14570, 16685, 16732, 20915, 22010, 25276, 27590, 29140, 31595, 33370, 41830, 44020, 55180, 63190, 66740, 83660, 103447, 126380, 129673, 195889, 206894, 259346, 296993, 391778, 413788, 517235, 518692, 593986, 648365, 783556, 979445, 1034470, 1187972, 1296730, 1484965, 1958890, 2068940, 2593460, 2969930, 3917780, 5939860, 9206783, 18413566, 36827132, 46033915, 92067830, 184135660]

約数ペア:

[(1, 184135660), (2, 92067830), (4, 46033915), (5, 36827132), (10, 18413566), (20, 9206783), (31, 5939860), (47, 3917780), (62, 2969930), (71, 2593460), (89, 2068940), (94, 1958890), (124, 1484965), (142, 1296730), (155, 1187972), (178, 1034470), (188, 979445), (235, 783556), (284, 648365), (310, 593986), (355, 518692), (356, 517235), (445, 413788), (470, 391778), (620, 296993), (710, 259346), (890, 206894), (940, 195889), (1420, 129673), (1457, 126380), (1780, 103447), (2201, 83660), (2759, 66740), (2914, 63190), (3337, 55180), (4183, 44020), (4402, 41830), (5518, 33370), (5828, 31595), (6319, 29140), (6674, 27590), (7285, 25276), (8366, 22010), (8804, 20915), (11005, 16732), (11036, 16685), (12638, 14570), (13348, 13795)]