63981210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 160496640

約数和(自身を除く): 96515430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 89, 93, 155, 178, 186, 267, 310, 445, 465, 534, 773, 890, 930, 1335, 1546, 2319, 2670, 2759, 3865, 4638, 5518, 7730, 8277, 11595, 13795, 16554, 23190, 23963, 27590, 41385, 47926, 68797, 71889, 82770, 119815, 137594, 143778, 206391, 239630, 343985, 359445, 412782, 687970, 718890, 1031955, 2063910, 2132707, 4265414, 6398121, 10663535, 12796242, 21327070, 31990605, 63981210]

約数ペア:

[(1, 63981210), (2, 31990605), (3, 21327070), (5, 12796242), (6, 10663535), (10, 6398121), (15, 4265414), (30, 2132707), (31, 2063910), (62, 1031955), (89, 718890), (93, 687970), (155, 412782), (178, 359445), (186, 343985), (267, 239630), (310, 206391), (445, 143778), (465, 137594), (534, 119815), (773, 82770), (890, 71889), (930, 68797), (1335, 47926), (1546, 41385), (2319, 27590), (2670, 23963), (2759, 23190), (3865, 16554), (4638, 13795), (5518, 11595), (7730, 8277)]