5438993040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{581089}}^1$

素因数の和:581121

約数の個数: 120

約数和(自身を含む): 19671058680

約数和(自身を除く): 14232065640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 581089, 1162178, 1743267, 2324356, 2905445, 3486534, 4648712, 5229801, 5810890, 6973068, 7554157, 8716335, 9297424, 10459602, 11621780, 13946136, 15108314, 17432670, 20919204, 22662471, 23243560, 26149005, 27892272, 30216628, 34865340, 37770785, 41838408, 45324942, 46487120, 52298010, 60433256, 67987413, 69730680, 75541570, 83676816, 90649884, 104596020, 113312355, 120866512, 135974826, 139461360, 151083140, 181299768, 209192040, 226624710, 271949652, 302166280, 339937065, 362599536, 418384080, 453249420, 543899304, 604332560, 679874130, 906498840, 1087798608, 1359748260, 1812997680, 2719496520, 5438993040]

約数ペア:

[(1, 5438993040), (2, 2719496520), (3, 1812997680), (4, 1359748260), (5, 1087798608), (6, 906498840), (8, 679874130), (9, 604332560), (10, 543899304), (12, 453249420), (13, 418384080), (15, 362599536), (16, 339937065), (18, 302166280), (20, 271949652), (24, 226624710), (26, 209192040), (30, 181299768), (36, 151083140), (39, 139461360), (40, 135974826), (45, 120866512), (48, 113312355), (52, 104596020), (60, 90649884), (65, 83676816), (72, 75541570), (78, 69730680), (80, 67987413), (90, 60433256), (104, 52298010), (117, 46487120), (120, 45324942), (130, 41838408), (144, 37770785), (156, 34865340), (180, 30216628), (195, 27892272), (208, 26149005), (234, 23243560), (240, 22662471), (260, 20919204), (312, 17432670), (360, 15108314), (390, 13946136), (468, 11621780), (520, 10459602), (585, 9297424), (624, 8716335), (720, 7554157), (780, 6973068), (936, 5810890), (1040, 5229801), (1170, 4648712), (1560, 3486534), (1872, 2905445), (2340, 2324356), (3120, 1743267), (4680, 1162178), (9360, 581089)]