25989974820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2801}}^1\times {\mathrm{17183}}^1$

素因数の和:20002

約数の個数: 96

約数和(自身を含む): 80891274240

約数和(自身を除く): 54901299420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2801, 5602, 8403, 11204, 14005, 16806, 17183, 25209, 28010, 33612, 34366, 42015, 50418, 51549, 56020, 68732, 75627, 84030, 85915, 100836, 103098, 126045, 151254, 154647, 168060, 171830, 206196, 252090, 257745, 302508, 309294, 343660, 378135, 463941, 504180, 515490, 618588, 756270, 773235, 927882, 1030980, 1512540, 1546470, 1855764, 2319705, 3092940, 4639410, 9278820, 48129583, 96259166, 144388749, 192518332, 240647915, 288777498, 433166247, 481295830, 577554996, 721943745, 866332494, 962591660, 1299498741, 1443887490, 1732664988, 2165831235, 2598997482, 2887774980, 4331662470, 5197994964, 6497493705, 8663324940, 12994987410, 25989974820]

約数ペア:

[(1, 25989974820), (2, 12994987410), (3, 8663324940), (4, 6497493705), (5, 5197994964), (6, 4331662470), (9, 2887774980), (10, 2598997482), (12, 2165831235), (15, 1732664988), (18, 1443887490), (20, 1299498741), (27, 962591660), (30, 866332494), (36, 721943745), (45, 577554996), (54, 481295830), (60, 433166247), (90, 288777498), (108, 240647915), (135, 192518332), (180, 144388749), (270, 96259166), (540, 48129583), (2801, 9278820), (5602, 4639410), (8403, 3092940), (11204, 2319705), (14005, 1855764), (16806, 1546470), (17183, 1512540), (25209, 1030980), (28010, 927882), (33612, 773235), (34366, 756270), (42015, 618588), (50418, 515490), (51549, 504180), (56020, 463941), (68732, 378135), (75627, 343660), (84030, 309294), (85915, 302508), (100836, 257745), (103098, 252090), (126045, 206196), (151254, 171830), (154647, 168060)]