2005955100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{587}}^1\times {\mathrm{3797}}^1$

素因数の和:4404

約数の個数: 108

約数和(自身を含む): 6299924904

約数和(自身を除く): 4293969804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 587, 900, 1174, 1761, 2348, 2935, 3522, 3797, 5283, 5870, 7044, 7594, 8805, 10566, 11391, 11740, 14675, 15188, 17610, 18985, 21132, 22782, 26415, 29350, 34173, 35220, 37970, 44025, 45564, 52830, 56955, 58700, 68346, 75940, 88050, 94925, 105660, 113910, 132075, 136692, 170865, 176100, 189850, 227820, 264150, 284775, 341730, 379700, 528300, 569550, 683460, 854325, 1139100, 1708650, 2228839, 3417300, 4457678, 6686517, 8915356, 11144195, 13373034, 20059551, 22288390, 26746068, 33432585, 40119102, 44576780, 55720975, 66865170, 80238204, 100297755, 111441950, 133730340, 167162925, 200595510, 222883900, 334325850, 401191020, 501488775, 668651700, 1002977550, 2005955100]

約数ペア:

[(1, 2005955100), (2, 1002977550), (3, 668651700), (4, 501488775), (5, 401191020), (6, 334325850), (9, 222883900), (10, 200595510), (12, 167162925), (15, 133730340), (18, 111441950), (20, 100297755), (25, 80238204), (30, 66865170), (36, 55720975), (45, 44576780), (50, 40119102), (60, 33432585), (75, 26746068), (90, 22288390), (100, 20059551), (150, 13373034), (180, 11144195), (225, 8915356), (300, 6686517), (450, 4457678), (587, 3417300), (900, 2228839), (1174, 1708650), (1761, 1139100), (2348, 854325), (2935, 683460), (3522, 569550), (3797, 528300), (5283, 379700), (5870, 341730), (7044, 284775), (7594, 264150), (8805, 227820), (10566, 189850), (11391, 176100), (11740, 170865), (14675, 136692), (15188, 132075), (17610, 113910), (18985, 105660), (21132, 94925), (22782, 88050), (26415, 75940), (29350, 68346), (34173, 58700), (35220, 56955), (37970, 52830), (44025, 45564)]