128546100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{233}}^1\times {\mathrm{613}}^1$

素因数の和:866

約数の個数: 108

約数和(自身を含む): 405309996

約数和(自身を除く): 276763896

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 233, 300, 450, 466, 613, 699, 900, 932, 1165, 1226, 1398, 1839, 2097, 2330, 2452, 2796, 3065, 3495, 3678, 4194, 4660, 5517, 5825, 6130, 6990, 7356, 8388, 9195, 10485, 11034, 11650, 12260, 13980, 15325, 17475, 18390, 20970, 22068, 23300, 27585, 30650, 34950, 36780, 41940, 45975, 52425, 55170, 61300, 69900, 91950, 104850, 110340, 137925, 142829, 183900, 209700, 275850, 285658, 428487, 551700, 571316, 714145, 856974, 1285461, 1428290, 1713948, 2142435, 2570922, 2856580, 3570725, 4284870, 5141844, 6427305, 7141450, 8569740, 10712175, 12854610, 14282900, 21424350, 25709220, 32136525, 42848700, 64273050, 128546100]

約数ペア:

[(1, 128546100), (2, 64273050), (3, 42848700), (4, 32136525), (5, 25709220), (6, 21424350), (9, 14282900), (10, 12854610), (12, 10712175), (15, 8569740), (18, 7141450), (20, 6427305), (25, 5141844), (30, 4284870), (36, 3570725), (45, 2856580), (50, 2570922), (60, 2142435), (75, 1713948), (90, 1428290), (100, 1285461), (150, 856974), (180, 714145), (225, 571316), (233, 551700), (300, 428487), (450, 285658), (466, 275850), (613, 209700), (699, 183900), (900, 142829), (932, 137925), (1165, 110340), (1226, 104850), (1398, 91950), (1839, 69900), (2097, 61300), (2330, 55170), (2452, 52425), (2796, 45975), (3065, 41940), (3495, 36780), (3678, 34950), (4194, 30650), (4660, 27585), (5517, 23300), (5825, 22068), (6130, 20970), (6990, 18390), (7356, 17475), (8388, 15325), (9195, 13980), (10485, 12260), (11034, 11650)]