61302810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2343

約数の個数: 64

約数和(自身を含む): 157178880

約数和(自身を除く): 95876070

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 435, 465, 870, 899, 930, 1798, 2273, 2697, 4495, 4546, 5394, 6819, 8990, 11365, 13485, 13638, 22730, 26970, 34095, 65917, 68190, 70463, 131834, 140926, 197751, 211389, 329585, 352315, 395502, 422778, 659170, 704630, 988755, 1056945, 1977510, 2043427, 2113890, 4086854, 6130281, 10217135, 12260562, 20434270, 30651405, 61302810]

約数ペア:

[(1, 61302810), (2, 30651405), (3, 20434270), (5, 12260562), (6, 10217135), (10, 6130281), (15, 4086854), (29, 2113890), (30, 2043427), (31, 1977510), (58, 1056945), (62, 988755), (87, 704630), (93, 659170), (145, 422778), (155, 395502), (174, 352315), (186, 329585), (290, 211389), (310, 197751), (435, 140926), (465, 131834), (870, 70463), (899, 68190), (930, 65917), (1798, 34095), (2273, 26970), (2697, 22730), (4495, 13638), (4546, 13485), (5394, 11365), (6819, 8990)]