184714740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4729}}^1$

素因数の和:4782

約数の個数: 144

約数和(自身を含む): 661140480

約数和(自身を除く): 476425740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 4729, 5580, 6510, 7812, 9458, 9765, 13020, 14187, 18916, 19530, 23645, 28374, 33103, 39060, 42561, 47290, 56748, 66206, 70935, 85122, 94580, 99309, 132412, 141870, 146599, 165515, 170244, 198618, 212805, 283740, 293198, 297927, 331030, 397236, 425610, 439797, 496545, 586396, 595854, 662060, 732995, 851220, 879594, 993090, 1026193, 1191708, 1319391, 1465990, 1489635, 1759188, 1986180, 2052386, 2198985, 2638782, 2931980, 2979270, 3078579, 4104772, 4397970, 5130965, 5277564, 5958540, 6157158, 6596955, 8795940, 9235737, 10261930, 12314316, 13193910, 15392895, 18471474, 20523860, 26387820, 30785790, 36942948, 46178685, 61571580, 92357370, 184714740]

約数ペア:

[(1, 184714740), (2, 92357370), (3, 61571580), (4, 46178685), (5, 36942948), (6, 30785790), (7, 26387820), (9, 20523860), (10, 18471474), (12, 15392895), (14, 13193910), (15, 12314316), (18, 10261930), (20, 9235737), (21, 8795940), (28, 6596955), (30, 6157158), (31, 5958540), (35, 5277564), (36, 5130965), (42, 4397970), (45, 4104772), (60, 3078579), (62, 2979270), (63, 2931980), (70, 2638782), (84, 2198985), (90, 2052386), (93, 1986180), (105, 1759188), (124, 1489635), (126, 1465990), (140, 1319391), (155, 1191708), (180, 1026193), (186, 993090), (210, 879594), (217, 851220), (252, 732995), (279, 662060), (310, 595854), (315, 586396), (372, 496545), (420, 439797), (434, 425610), (465, 397236), (558, 331030), (620, 297927), (630, 293198), (651, 283740), (868, 212805), (930, 198618), (1085, 170244), (1116, 165515), (1260, 146599), (1302, 141870), (1395, 132412), (1860, 99309), (1953, 94580), (2170, 85122), (2604, 70935), (2790, 66206), (3255, 56748), (3906, 47290), (4340, 42561), (4729, 39060), (5580, 33103), (6510, 28374), (7812, 23645), (9458, 19530), (9765, 18916), (13020, 14187)]