86626980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:746

約数の個数: 144

約数和(自身を含む): 291380544

約数和(自身を除く): 204753564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 67, 90, 99, 110, 132, 134, 165, 180, 198, 201, 220, 268, 330, 335, 396, 402, 495, 603, 653, 660, 670, 737, 804, 990, 1005, 1206, 1306, 1340, 1474, 1959, 1980, 2010, 2211, 2412, 2612, 2948, 3015, 3265, 3685, 3918, 4020, 4422, 5877, 6030, 6530, 6633, 7183, 7370, 7836, 8844, 9795, 11055, 11754, 12060, 13060, 13266, 14366, 14740, 19590, 21549, 22110, 23508, 26532, 28732, 29385, 33165, 35915, 39180, 43098, 43751, 44220, 58770, 64647, 66330, 71830, 86196, 87502, 107745, 117540, 129294, 131253, 132660, 143660, 175004, 215490, 218755, 258588, 262506, 323235, 393759, 430980, 437510, 481261, 525012, 646470, 656265, 787518, 875020, 962522, 1292940, 1312530, 1443783, 1575036, 1925044, 1968795, 2406305, 2625060, 2887566, 3937590, 4331349, 4812610, 5775132, 7218915, 7875180, 8662698, 9625220, 14437830, 17325396, 21656745, 28875660, 43313490, 86626980]

約数ペア:

[(1, 86626980), (2, 43313490), (3, 28875660), (4, 21656745), (5, 17325396), (6, 14437830), (9, 9625220), (10, 8662698), (11, 7875180), (12, 7218915), (15, 5775132), (18, 4812610), (20, 4331349), (22, 3937590), (30, 2887566), (33, 2625060), (36, 2406305), (44, 1968795), (45, 1925044), (55, 1575036), (60, 1443783), (66, 1312530), (67, 1292940), (90, 962522), (99, 875020), (110, 787518), (132, 656265), (134, 646470), (165, 525012), (180, 481261), (198, 437510), (201, 430980), (220, 393759), (268, 323235), (330, 262506), (335, 258588), (396, 218755), (402, 215490), (495, 175004), (603, 143660), (653, 132660), (660, 131253), (670, 129294), (737, 117540), (804, 107745), (990, 87502), (1005, 86196), (1206, 71830), (1306, 66330), (1340, 64647), (1474, 58770), (1959, 44220), (1980, 43751), (2010, 43098), (2211, 39180), (2412, 35915), (2612, 33165), (2948, 29385), (3015, 28732), (3265, 26532), (3685, 23508), (3918, 22110), (4020, 21549), (4422, 19590), (5877, 14740), (6030, 14366), (6530, 13266), (6633, 13060), (7183, 12060), (7370, 11754), (7836, 11055), (8844, 9795)]