73728270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10639}}^1$

素因数の和:10670

約数の個数: 96

約数和(自身を含む): 239016960

約数和(自身を除く): 165288690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 10639, 21278, 31917, 53195, 63834, 74473, 95751, 106390, 117029, 148946, 159585, 191502, 223419, 234058, 319170, 351087, 372365, 446838, 478755, 585145, 670257, 702174, 744730, 819203, 957510, 1053261, 1117095, 1170290, 1340514, 1638406, 1755435, 2106522, 2234190, 2457609, 3351285, 3510870, 4096015, 4915218, 5266305, 6702570, 7372827, 8192030, 10532610, 12288045, 14745654, 24576090, 36864135, 73728270]

約数ペア:

[(1, 73728270), (2, 36864135), (3, 24576090), (5, 14745654), (6, 12288045), (7, 10532610), (9, 8192030), (10, 7372827), (11, 6702570), (14, 5266305), (15, 4915218), (18, 4096015), (21, 3510870), (22, 3351285), (30, 2457609), (33, 2234190), (35, 2106522), (42, 1755435), (45, 1638406), (55, 1340514), (63, 1170290), (66, 1117095), (70, 1053261), (77, 957510), (90, 819203), (99, 744730), (105, 702174), (110, 670257), (126, 585145), (154, 478755), (165, 446838), (198, 372365), (210, 351087), (231, 319170), (315, 234058), (330, 223419), (385, 191502), (462, 159585), (495, 148946), (630, 117029), (693, 106390), (770, 95751), (990, 74473), (1155, 63834), (1386, 53195), (2310, 31917), (3465, 21278), (6930, 10639)]