54588690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 144

約数和(自身を含む): 159469128

約数和(自身を除く): 104880438

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 37, 39, 45, 65, 74, 78, 90, 97, 111, 117, 130, 169, 185, 194, 195, 222, 234, 291, 333, 338, 370, 390, 481, 485, 507, 555, 582, 585, 666, 845, 873, 962, 970, 1014, 1110, 1170, 1261, 1443, 1455, 1521, 1665, 1690, 1746, 2405, 2522, 2535, 2886, 2910, 3042, 3330, 3589, 3783, 4329, 4365, 4810, 5070, 6253, 6305, 7178, 7215, 7566, 7605, 8658, 8730, 10767, 11349, 12506, 12610, 14430, 15210, 16393, 17945, 18759, 18915, 21534, 21645, 22698, 31265, 32301, 32786, 35890, 37518, 37830, 43290, 46657, 49179, 53835, 56277, 56745, 62530, 64602, 81965, 93314, 93795, 98358, 107670, 112554, 113490, 139971, 147537, 161505, 163930, 187590, 233285, 245895, 279942, 281385, 295074, 323010, 419913, 466570, 491790, 562770, 606541, 699855, 737685, 839826, 1213082, 1399710, 1475370, 1819623, 2099565, 3032705, 3639246, 4199130, 5458869, 6065410, 9098115, 10917738, 18196230, 27294345, 54588690]

約数ペア:

[(1, 54588690), (2, 27294345), (3, 18196230), (5, 10917738), (6, 9098115), (9, 6065410), (10, 5458869), (13, 4199130), (15, 3639246), (18, 3032705), (26, 2099565), (30, 1819623), (37, 1475370), (39, 1399710), (45, 1213082), (65, 839826), (74, 737685), (78, 699855), (90, 606541), (97, 562770), (111, 491790), (117, 466570), (130, 419913), (169, 323010), (185, 295074), (194, 281385), (195, 279942), (222, 245895), (234, 233285), (291, 187590), (333, 163930), (338, 161505), (370, 147537), (390, 139971), (481, 113490), (485, 112554), (507, 107670), (555, 98358), (582, 93795), (585, 93314), (666, 81965), (845, 64602), (873, 62530), (962, 56745), (970, 56277), (1014, 53835), (1110, 49179), (1170, 46657), (1261, 43290), (1443, 37830), (1455, 37518), (1521, 35890), (1665, 32786), (1690, 32301), (1746, 31265), (2405, 22698), (2522, 21645), (2535, 21534), (2886, 18915), (2910, 18759), (3042, 17945), (3330, 16393), (3589, 15210), (3783, 14430), (4329, 12610), (4365, 12506), (4810, 11349), (5070, 10767), (6253, 8730), (6305, 8658), (7178, 7605), (7215, 7566)]