84611340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 282836736

約数和(自身を除く): 198225396

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, 90, 99, 110, 132, 151, 165, 180, 198, 220, 283, 302, 330, 396, 453, 495, 566, 604, 660, 755, 849, 906, 990, 1132, 1359, 1415, 1510, 1661, 1698, 1812, 1980, 2265, 2547, 2718, 2830, 3020, 3113, 3322, 3396, 4245, 4530, 4983, 5094, 5436, 5660, 6226, 6644, 6795, 8305, 8490, 9060, 9339, 9966, 10188, 12452, 12735, 13590, 14949, 15565, 16610, 16980, 18678, 19932, 24915, 25470, 27180, 28017, 29898, 31130, 33220, 37356, 42733, 46695, 49830, 50940, 56034, 59796, 62260, 74745, 85466, 93390, 99660, 112068, 128199, 140085, 149490, 170932, 186780, 213665, 256398, 280170, 298980, 384597, 427330, 470063, 512796, 560340, 640995, 769194, 854660, 940126, 1281990, 1410189, 1538388, 1880252, 1922985, 2350315, 2563980, 2820378, 3845970, 4230567, 4700630, 5640756, 7050945, 7691940, 8461134, 9401260, 14101890, 16922268, 21152835, 28203780, 42305670, 84611340]

約数ペア:

[(1, 84611340), (2, 42305670), (3, 28203780), (4, 21152835), (5, 16922268), (6, 14101890), (9, 9401260), (10, 8461134), (11, 7691940), (12, 7050945), (15, 5640756), (18, 4700630), (20, 4230567), (22, 3845970), (30, 2820378), (33, 2563980), (36, 2350315), (44, 1922985), (45, 1880252), (55, 1538388), (60, 1410189), (66, 1281990), (90, 940126), (99, 854660), (110, 769194), (132, 640995), (151, 560340), (165, 512796), (180, 470063), (198, 427330), (220, 384597), (283, 298980), (302, 280170), (330, 256398), (396, 213665), (453, 186780), (495, 170932), (566, 149490), (604, 140085), (660, 128199), (755, 112068), (849, 99660), (906, 93390), (990, 85466), (1132, 74745), (1359, 62260), (1415, 59796), (1510, 56034), (1661, 50940), (1698, 49830), (1812, 46695), (1980, 42733), (2265, 37356), (2547, 33220), (2718, 31130), (2830, 29898), (3020, 28017), (3113, 27180), (3322, 25470), (3396, 24915), (4245, 19932), (4530, 18678), (4983, 16980), (5094, 16610), (5436, 15565), (5660, 14949), (6226, 13590), (6644, 12735), (6795, 12452), (8305, 10188), (8490, 9966), (9060, 9339)]