7604530380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{2311}}^1$

素因数の和:2608

約数の個数: 144

約数和(自身を含む): 23434302528

約数和(自身を除く): 15829772148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 181, 202, 303, 362, 404, 505, 543, 606, 724, 905, 909, 1010, 1086, 1212, 1515, 1629, 1810, 1818, 2020, 2172, 2311, 2715, 3030, 3258, 3620, 3636, 4545, 4622, 5430, 6060, 6516, 6933, 8145, 9090, 9244, 10860, 11555, 13866, 16290, 18180, 18281, 20799, 23110, 27732, 32580, 34665, 36562, 41598, 46220, 54843, 69330, 73124, 83196, 91405, 103995, 109686, 138660, 164529, 182810, 207990, 219372, 233411, 274215, 329058, 365620, 415980, 418291, 466822, 548430, 658116, 700233, 822645, 836582, 933644, 1096860, 1167055, 1254873, 1400466, 1645290, 1673164, 2091455, 2100699, 2334110, 2509746, 2800932, 3290580, 3501165, 3764619, 4182910, 4201398, 4668220, 5019492, 6274365, 7002330, 7529238, 8365820, 8402796, 10503495, 12548730, 14004660, 15058476, 18823095, 21006990, 25097460, 37646190, 42013980, 42247391, 75292380, 84494782, 126742173, 168989564, 211236955, 253484346, 380226519, 422473910, 506968692, 633710865, 760453038, 844947820, 1267421730, 1520906076, 1901132595, 2534843460, 3802265190, 7604530380]

約数ペア:

[(1, 7604530380), (2, 3802265190), (3, 2534843460), (4, 1901132595), (5, 1520906076), (6, 1267421730), (9, 844947820), (10, 760453038), (12, 633710865), (15, 506968692), (18, 422473910), (20, 380226519), (30, 253484346), (36, 211236955), (45, 168989564), (60, 126742173), (90, 84494782), (101, 75292380), (180, 42247391), (181, 42013980), (202, 37646190), (303, 25097460), (362, 21006990), (404, 18823095), (505, 15058476), (543, 14004660), (606, 12548730), (724, 10503495), (905, 8402796), (909, 8365820), (1010, 7529238), (1086, 7002330), (1212, 6274365), (1515, 5019492), (1629, 4668220), (1810, 4201398), (1818, 4182910), (2020, 3764619), (2172, 3501165), (2311, 3290580), (2715, 2800932), (3030, 2509746), (3258, 2334110), (3620, 2100699), (3636, 2091455), (4545, 1673164), (4622, 1645290), (5430, 1400466), (6060, 1254873), (6516, 1167055), (6933, 1096860), (8145, 933644), (9090, 836582), (9244, 822645), (10860, 700233), (11555, 658116), (13866, 548430), (16290, 466822), (18180, 418291), (18281, 415980), (20799, 365620), (23110, 329058), (27732, 274215), (32580, 233411), (34665, 219372), (36562, 207990), (41598, 182810), (46220, 164529), (54843, 138660), (69330, 109686), (73124, 103995), (83196, 91405)]