4755446820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11789}}^1$

素因数の和:11896

約数の個数: 144

約数和(自身を含む): 15140623680

約数和(自身を除く): 10385176860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 83, 90, 108, 135, 162, 166, 180, 243, 249, 270, 324, 332, 405, 415, 486, 498, 540, 747, 810, 830, 972, 996, 1215, 1245, 1494, 1620, 1660, 2241, 2430, 2490, 2988, 3735, 4482, 4860, 4980, 6723, 7470, 8964, 11205, 11789, 13446, 14940, 20169, 22410, 23578, 26892, 33615, 35367, 40338, 44820, 47156, 58945, 67230, 70734, 80676, 100845, 106101, 117890, 134460, 141468, 176835, 201690, 212202, 235780, 318303, 353670, 403380, 424404, 530505, 636606, 707340, 954909, 978487, 1061010, 1273212, 1591515, 1909818, 1956974, 2122020, 2864727, 2935461, 3183030, 3819636, 3913948, 4774545, 4892435, 5729454, 5870922, 6366060, 8806383, 9549090, 9784870, 11458908, 11741844, 14323635, 14677305, 17612766, 19098180, 19569740, 26419149, 28647270, 29354610, 35225532, 44031915, 52838298, 57294540, 58709220, 79257447, 88063830, 105676596, 132095745, 158514894, 176127660, 237772341, 264191490, 317029788, 396287235, 475544682, 528382980, 792574470, 951089364, 1188861705, 1585148940, 2377723410, 4755446820]

約数ペア:

[(1, 4755446820), (2, 2377723410), (3, 1585148940), (4, 1188861705), (5, 951089364), (6, 792574470), (9, 528382980), (10, 475544682), (12, 396287235), (15, 317029788), (18, 264191490), (20, 237772341), (27, 176127660), (30, 158514894), (36, 132095745), (45, 105676596), (54, 88063830), (60, 79257447), (81, 58709220), (83, 57294540), (90, 52838298), (108, 44031915), (135, 35225532), (162, 29354610), (166, 28647270), (180, 26419149), (243, 19569740), (249, 19098180), (270, 17612766), (324, 14677305), (332, 14323635), (405, 11741844), (415, 11458908), (486, 9784870), (498, 9549090), (540, 8806383), (747, 6366060), (810, 5870922), (830, 5729454), (972, 4892435), (996, 4774545), (1215, 3913948), (1245, 3819636), (1494, 3183030), (1620, 2935461), (1660, 2864727), (2241, 2122020), (2430, 1956974), (2490, 1909818), (2988, 1591515), (3735, 1273212), (4482, 1061010), (4860, 978487), (4980, 954909), (6723, 707340), (7470, 636606), (8964, 530505), (11205, 424404), (11789, 403380), (13446, 353670), (14940, 318303), (20169, 235780), (22410, 212202), (23578, 201690), (26892, 176835), (33615, 141468), (35367, 134460), (40338, 117890), (44820, 106101), (47156, 100845), (58945, 80676), (67230, 70734)]