4079910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 10450944

約数和(自身を除く): 6371034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 107, 123, 155, 186, 205, 214, 246, 310, 321, 410, 465, 535, 615, 642, 930, 1070, 1230, 1271, 1605, 2542, 3210, 3317, 3813, 4387, 6355, 6634, 7626, 8774, 9951, 12710, 13161, 16585, 19065, 19902, 21935, 26322, 33170, 38130, 43870, 49755, 65805, 99510, 131610, 135997, 271994, 407991, 679985, 815982, 1359970, 2039955, 4079910]

約数ペア:

[(1, 4079910), (2, 2039955), (3, 1359970), (5, 815982), (6, 679985), (10, 407991), (15, 271994), (30, 135997), (31, 131610), (41, 99510), (62, 65805), (82, 49755), (93, 43870), (107, 38130), (123, 33170), (155, 26322), (186, 21935), (205, 19902), (214, 19065), (246, 16585), (310, 13161), (321, 12710), (410, 9951), (465, 8774), (535, 7626), (615, 6634), (642, 6355), (930, 4387), (1070, 3813), (1230, 3317), (1271, 3210), (1605, 2542)]