2973103740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{8069}}^1$

素因数の和:8196

約数の個数: 144

約数和(自身を含む): 9517435200

約数和(自身を除く): 6544331460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 89, 90, 92, 115, 138, 178, 180, 207, 230, 267, 276, 345, 356, 414, 445, 460, 534, 690, 801, 828, 890, 1035, 1068, 1335, 1380, 1602, 1780, 2047, 2070, 2670, 3204, 4005, 4094, 4140, 5340, 6141, 8010, 8069, 8188, 10235, 12282, 16020, 16138, 18423, 20470, 24207, 24564, 30705, 32276, 36846, 40345, 40940, 48414, 61410, 72621, 73692, 80690, 92115, 96828, 121035, 122820, 145242, 161380, 184230, 185587, 242070, 290484, 363105, 368460, 371174, 484140, 556761, 718141, 726210, 742348, 927935, 1113522, 1436282, 1452420, 1670283, 1855870, 2154423, 2227044, 2783805, 2872564, 3340566, 3590705, 3711740, 4308846, 5567610, 6463269, 6681132, 7181410, 8351415, 8617692, 10772115, 11135220, 12926538, 14362820, 16517243, 16702830, 21544230, 25853076, 32316345, 33034486, 33405660, 43088460, 49551729, 64632690, 66068972, 82586215, 99103458, 129265380, 148655187, 165172430, 198206916, 247758645, 297310374, 330344860, 495517290, 594620748, 743275935, 991034580, 1486551870, 2973103740]

約数ペア:

[(1, 2973103740), (2, 1486551870), (3, 991034580), (4, 743275935), (5, 594620748), (6, 495517290), (9, 330344860), (10, 297310374), (12, 247758645), (15, 198206916), (18, 165172430), (20, 148655187), (23, 129265380), (30, 99103458), (36, 82586215), (45, 66068972), (46, 64632690), (60, 49551729), (69, 43088460), (89, 33405660), (90, 33034486), (92, 32316345), (115, 25853076), (138, 21544230), (178, 16702830), (180, 16517243), (207, 14362820), (230, 12926538), (267, 11135220), (276, 10772115), (345, 8617692), (356, 8351415), (414, 7181410), (445, 6681132), (460, 6463269), (534, 5567610), (690, 4308846), (801, 3711740), (828, 3590705), (890, 3340566), (1035, 2872564), (1068, 2783805), (1335, 2227044), (1380, 2154423), (1602, 1855870), (1780, 1670283), (2047, 1452420), (2070, 1436282), (2670, 1113522), (3204, 927935), (4005, 742348), (4094, 726210), (4140, 718141), (5340, 556761), (6141, 484140), (8010, 371174), (8069, 368460), (8188, 363105), (10235, 290484), (12282, 242070), (16020, 185587), (16138, 184230), (18423, 161380), (20470, 145242), (24207, 122820), (24564, 121035), (30705, 96828), (32276, 92115), (36846, 80690), (40345, 73692), (40940, 72621), (48414, 61410)]