555861800520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9136453}}^1$

素因数の和:9136496

約数の個数: 144

約数和(自身を含む): 1956206165940

約数和(自身を除く): 1400344365420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 10140, 12168, 15210, 20280, 30420, 60840, 9136453, 18272906, 27409359, 36545812, 45682265, 54818718, 73091624, 82228077, 91364530, 109637436, 118773889, 137046795, 164456154, 182729060, 219274872, 237547778, 274093590, 328912308, 356321667, 365458120, 411140385, 475095556, 548187180, 593869445, 657824616, 712643334, 822280770, 950191112, 1068965001, 1096374360, 1187738890, 1425286668, 1544060557, 1644561540, 1781608335, 2137930002, 2375477780, 2850573336, 3088121114, 3289123080, 3563216670, 4275860004, 4632181671, 4750955560, 5344825005, 6176242228, 7126433340, 7720302785, 8551720008, 9264363342, 10689650010, 12352484456, 13896545013, 14252866680, 15440605570, 18528726684, 21379300020, 23160908355, 27793090026, 30881211140, 37057453368, 42758600040, 46321816710, 55586180052, 61762422280, 69482725065, 92643633420, 111172360104, 138965450130, 185287266840, 277930900260, 555861800520]

約数ペア:

[(1, 555861800520), (2, 277930900260), (3, 185287266840), (4, 138965450130), (5, 111172360104), (6, 92643633420), (8, 69482725065), (9, 61762422280), (10, 55586180052), (12, 46321816710), (13, 42758600040), (15, 37057453368), (18, 30881211140), (20, 27793090026), (24, 23160908355), (26, 21379300020), (30, 18528726684), (36, 15440605570), (39, 14252866680), (40, 13896545013), (45, 12352484456), (52, 10689650010), (60, 9264363342), (65, 8551720008), (72, 7720302785), (78, 7126433340), (90, 6176242228), (104, 5344825005), (117, 4750955560), (120, 4632181671), (130, 4275860004), (156, 3563216670), (169, 3289123080), (180, 3088121114), (195, 2850573336), (234, 2375477780), (260, 2137930002), (312, 1781608335), (338, 1644561540), (360, 1544060557), (390, 1425286668), (468, 1187738890), (507, 1096374360), (520, 1068965001), (585, 950191112), (676, 822280770), (780, 712643334), (845, 657824616), (936, 593869445), (1014, 548187180), (1170, 475095556), (1352, 411140385), (1521, 365458120), (1560, 356321667), (1690, 328912308), (2028, 274093590), (2340, 237547778), (2535, 219274872), (3042, 182729060), (3380, 164456154), (4056, 137046795), (4680, 118773889), (5070, 109637436), (6084, 91364530), (6760, 82228077), (7605, 73091624), (10140, 54818718), (12168, 45682265), (15210, 36545812), (20280, 27409359), (30420, 18272906), (60840, 9136453)]