90560875140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13597729}}^1$

素因数の和:13597781

約数の個数: 72

約数和(自身を含む): 282125702040

約数和(自身を除く): 191564826900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 13597729, 27195458, 40793187, 54390916, 67988645, 81586374, 122379561, 135977290, 163172748, 203965935, 244759122, 271954580, 407931870, 489518244, 503115973, 611897805, 815863740, 1006231946, 1223795610, 1509347919, 2012463892, 2447591220, 2515579865, 3018695838, 4528043757, 5031159730, 6037391676, 7546739595, 9056087514, 10062319460, 15093479190, 18112175028, 22640218785, 30186958380, 45280437570, 90560875140]

約数ペア:

[(1, 90560875140), (2, 45280437570), (3, 30186958380), (4, 22640218785), (5, 18112175028), (6, 15093479190), (9, 10062319460), (10, 9056087514), (12, 7546739595), (15, 6037391676), (18, 5031159730), (20, 4528043757), (30, 3018695838), (36, 2515579865), (37, 2447591220), (45, 2012463892), (60, 1509347919), (74, 1223795610), (90, 1006231946), (111, 815863740), (148, 611897805), (180, 503115973), (185, 489518244), (222, 407931870), (333, 271954580), (370, 244759122), (444, 203965935), (555, 163172748), (666, 135977290), (740, 122379561), (1110, 81586374), (1332, 67988645), (1665, 54390916), (2220, 40793187), (3330, 27195458), (6660, 13597729)]