64239030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 174140928

約数和(自身を除く): 109901898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 101, 111, 185, 191, 202, 222, 303, 333, 370, 382, 505, 555, 573, 606, 666, 909, 955, 1010, 1110, 1146, 1515, 1665, 1719, 1818, 1910, 2865, 3030, 3330, 3438, 3737, 4545, 5730, 7067, 7474, 8595, 9090, 11211, 14134, 17190, 18685, 19291, 21201, 22422, 33633, 35335, 37370, 38582, 42402, 56055, 57873, 63603, 67266, 70670, 96455, 106005, 112110, 115746, 127206, 168165, 173619, 192910, 212010, 289365, 318015, 336330, 347238, 578730, 636030, 713767, 868095, 1427534, 1736190, 2141301, 3568835, 4282602, 6423903, 7137670, 10706505, 12847806, 21413010, 32119515, 64239030]

約数ペア:

[(1, 64239030), (2, 32119515), (3, 21413010), (5, 12847806), (6, 10706505), (9, 7137670), (10, 6423903), (15, 4282602), (18, 3568835), (30, 2141301), (37, 1736190), (45, 1427534), (74, 868095), (90, 713767), (101, 636030), (111, 578730), (185, 347238), (191, 336330), (202, 318015), (222, 289365), (303, 212010), (333, 192910), (370, 173619), (382, 168165), (505, 127206), (555, 115746), (573, 112110), (606, 106005), (666, 96455), (909, 70670), (955, 67266), (1010, 63603), (1110, 57873), (1146, 56055), (1515, 42402), (1665, 38582), (1719, 37370), (1818, 35335), (1910, 33633), (2865, 22422), (3030, 21201), (3330, 19291), (3438, 18685), (3737, 17190), (4545, 14134), (5730, 11211), (7067, 9090), (7474, 8595)]