184378920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139681}}^1$

素因数の和:139706

約数の個数: 64

約数和(自身を含む): 603426240

約数和(自身を除く): 419047320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 139681, 279362, 419043, 558724, 698405, 838086, 1117448, 1396810, 1536491, 1676172, 2095215, 2793620, 3072982, 3352344, 4190430, 4609473, 5587240, 6145964, 7682455, 8380860, 9218946, 12291928, 15364910, 16761720, 18437892, 23047365, 30729820, 36875784, 46094730, 61459640, 92189460, 184378920]

約数ペア:

[(1, 184378920), (2, 92189460), (3, 61459640), (4, 46094730), (5, 36875784), (6, 30729820), (8, 23047365), (10, 18437892), (11, 16761720), (12, 15364910), (15, 12291928), (20, 9218946), (22, 8380860), (24, 7682455), (30, 6145964), (33, 5587240), (40, 4609473), (44, 4190430), (55, 3352344), (60, 3072982), (66, 2793620), (88, 2095215), (110, 1676172), (120, 1536491), (132, 1396810), (165, 1117448), (220, 838086), (264, 698405), (330, 558724), (440, 419043), (660, 279362), (1320, 139681)]