1050147540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5407}}^1$

素因数の和:5518

約数の個数: 144

約数和(自身を含む): 3472455168

約数和(自身を除く): 2422307628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 83, 90, 117, 130, 156, 166, 180, 195, 234, 249, 260, 332, 390, 415, 468, 498, 585, 747, 780, 830, 996, 1079, 1170, 1245, 1494, 1660, 2158, 2340, 2490, 2988, 3237, 3735, 4316, 4980, 5395, 5407, 6474, 7470, 9711, 10790, 10814, 12948, 14940, 16185, 16221, 19422, 21580, 21628, 27035, 32370, 32442, 38844, 48555, 48663, 54070, 64740, 64884, 70291, 81105, 97110, 97326, 108140, 140582, 162210, 194220, 194652, 210873, 243315, 281164, 324420, 351455, 421746, 448781, 486630, 632619, 702910, 843492, 897562, 973260, 1054365, 1265238, 1346343, 1405820, 1795124, 2108730, 2243905, 2530476, 2692686, 3163095, 4039029, 4217460, 4487810, 5385372, 5834153, 6326190, 6731715, 8078058, 8975620, 11668306, 12652380, 13463430, 16156116, 17502459, 20195145, 23336612, 26926860, 29170765, 35004918, 40390290, 52507377, 58341530, 70009836, 80780580, 87512295, 105014754, 116683060, 175024590, 210029508, 262536885, 350049180, 525073770, 1050147540]

約数ペア:

[(1, 1050147540), (2, 525073770), (3, 350049180), (4, 262536885), (5, 210029508), (6, 175024590), (9, 116683060), (10, 105014754), (12, 87512295), (13, 80780580), (15, 70009836), (18, 58341530), (20, 52507377), (26, 40390290), (30, 35004918), (36, 29170765), (39, 26926860), (45, 23336612), (52, 20195145), (60, 17502459), (65, 16156116), (78, 13463430), (83, 12652380), (90, 11668306), (117, 8975620), (130, 8078058), (156, 6731715), (166, 6326190), (180, 5834153), (195, 5385372), (234, 4487810), (249, 4217460), (260, 4039029), (332, 3163095), (390, 2692686), (415, 2530476), (468, 2243905), (498, 2108730), (585, 1795124), (747, 1405820), (780, 1346343), (830, 1265238), (996, 1054365), (1079, 973260), (1170, 897562), (1245, 843492), (1494, 702910), (1660, 632619), (2158, 486630), (2340, 448781), (2490, 421746), (2988, 351455), (3237, 324420), (3735, 281164), (4316, 243315), (4980, 210873), (5395, 194652), (5407, 194220), (6474, 162210), (7470, 140582), (9711, 108140), (10790, 97326), (10814, 97110), (12948, 81105), (14940, 70291), (16185, 64884), (16221, 64740), (19422, 54070), (21580, 48663), (21628, 48555), (27035, 38844), (32370, 32442)]