388530090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4549}}^1$

素因数の和:4648

約数の個数: 96

約数和(自身を含む): 1103029200

約数和(自身を除く): 714499110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 117, 130, 146, 195, 219, 234, 365, 390, 438, 585, 657, 730, 949, 1095, 1170, 1314, 1898, 2190, 2847, 3285, 4549, 4745, 5694, 6570, 8541, 9098, 9490, 13647, 14235, 17082, 22745, 27294, 28470, 40941, 42705, 45490, 59137, 68235, 81882, 85410, 118274, 136470, 177411, 204705, 295685, 332077, 354822, 409410, 532233, 591370, 664154, 887055, 996231, 1064466, 1660385, 1774110, 1992462, 2661165, 2988693, 3320770, 4317001, 4981155, 5322330, 5977386, 8634002, 9962310, 12951003, 14943465, 21585005, 25902006, 29886930, 38853009, 43170010, 64755015, 77706018, 129510030, 194265045, 388530090]

約数ペア:

[(1, 388530090), (2, 194265045), (3, 129510030), (5, 77706018), (6, 64755015), (9, 43170010), (10, 38853009), (13, 29886930), (15, 25902006), (18, 21585005), (26, 14943465), (30, 12951003), (39, 9962310), (45, 8634002), (65, 5977386), (73, 5322330), (78, 4981155), (90, 4317001), (117, 3320770), (130, 2988693), (146, 2661165), (195, 1992462), (219, 1774110), (234, 1660385), (365, 1064466), (390, 996231), (438, 887055), (585, 664154), (657, 591370), (730, 532233), (949, 409410), (1095, 354822), (1170, 332077), (1314, 295685), (1898, 204705), (2190, 177411), (2847, 136470), (3285, 118274), (4549, 85410), (4745, 81882), (5694, 68235), (6570, 59137), (8541, 45490), (9098, 42705), (9490, 40941), (13647, 28470), (14235, 27294), (17082, 22745)]