84067830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1733}}^1$

素因数の和:1771

約数の個数: 144

約数和(自身を含む): 277537104

約数和(自身を除く): 193469274

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 49, 55, 63, 66, 70, 77, 90, 98, 99, 105, 110, 126, 147, 154, 165, 198, 210, 231, 245, 294, 315, 330, 385, 441, 462, 490, 495, 539, 630, 693, 735, 770, 882, 990, 1078, 1155, 1386, 1470, 1617, 1733, 2205, 2310, 2695, 3234, 3465, 3466, 4410, 4851, 5199, 5390, 6930, 8085, 8665, 9702, 10398, 12131, 15597, 16170, 17330, 19063, 24255, 24262, 25995, 31194, 36393, 38126, 48510, 51990, 57189, 60655, 72786, 77985, 84917, 95315, 109179, 114378, 121310, 133441, 155970, 169834, 171567, 181965, 190630, 218358, 254751, 266882, 285945, 343134, 363930, 400323, 424585, 509502, 545895, 571890, 667205, 764253, 800646, 849170, 857835, 934087, 1091790, 1200969, 1273755, 1334410, 1528506, 1715670, 1868174, 2001615, 2401938, 2547510, 2802261, 3821265, 4003230, 4670435, 5604522, 6004845, 7642530, 8406783, 9340870, 12009690, 14011305, 16813566, 28022610, 42033915, 84067830]

約数ペア:

[(1, 84067830), (2, 42033915), (3, 28022610), (5, 16813566), (6, 14011305), (7, 12009690), (9, 9340870), (10, 8406783), (11, 7642530), (14, 6004845), (15, 5604522), (18, 4670435), (21, 4003230), (22, 3821265), (30, 2802261), (33, 2547510), (35, 2401938), (42, 2001615), (45, 1868174), (49, 1715670), (55, 1528506), (63, 1334410), (66, 1273755), (70, 1200969), (77, 1091790), (90, 934087), (98, 857835), (99, 849170), (105, 800646), (110, 764253), (126, 667205), (147, 571890), (154, 545895), (165, 509502), (198, 424585), (210, 400323), (231, 363930), (245, 343134), (294, 285945), (315, 266882), (330, 254751), (385, 218358), (441, 190630), (462, 181965), (490, 171567), (495, 169834), (539, 155970), (630, 133441), (693, 121310), (735, 114378), (770, 109179), (882, 95315), (990, 84917), (1078, 77985), (1155, 72786), (1386, 60655), (1470, 57189), (1617, 51990), (1733, 48510), (2205, 38126), (2310, 36393), (2695, 31194), (3234, 25995), (3465, 24262), (3466, 24255), (4410, 19063), (4851, 17330), (5199, 16170), (5390, 15597), (6930, 12131), (8085, 10398), (8665, 9702)]