122354700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:396

約数の個数: 144

約数和(自身を含む): 385704480

約数和(自身を除く): 263349780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 137, 150, 156, 195, 229, 260, 274, 300, 325, 390, 411, 458, 548, 650, 685, 687, 780, 822, 916, 975, 1145, 1300, 1370, 1374, 1644, 1781, 1950, 2055, 2290, 2740, 2748, 2977, 3425, 3435, 3562, 3900, 4110, 4580, 5343, 5725, 5954, 6850, 6870, 7124, 8220, 8905, 8931, 10275, 10686, 11450, 11908, 13700, 13740, 14885, 17175, 17810, 17862, 20550, 21372, 22900, 26715, 29770, 31373, 34350, 35620, 35724, 41100, 44525, 44655, 53430, 59540, 62746, 68700, 74425, 89050, 89310, 94119, 106860, 125492, 133575, 148850, 156865, 178100, 178620, 188238, 223275, 267150, 297700, 313730, 376476, 407849, 446550, 470595, 534300, 627460, 784325, 815698, 893100, 941190, 1223547, 1568650, 1631396, 1882380, 2039245, 2352975, 2447094, 3137300, 4078490, 4705950, 4894188, 6117735, 8156980, 9411900, 10196225, 12235470, 20392450, 24470940, 30588675, 40784900, 61177350, 122354700]

約数ペア:

[(1, 122354700), (2, 61177350), (3, 40784900), (4, 30588675), (5, 24470940), (6, 20392450), (10, 12235470), (12, 10196225), (13, 9411900), (15, 8156980), (20, 6117735), (25, 4894188), (26, 4705950), (30, 4078490), (39, 3137300), (50, 2447094), (52, 2352975), (60, 2039245), (65, 1882380), (75, 1631396), (78, 1568650), (100, 1223547), (130, 941190), (137, 893100), (150, 815698), (156, 784325), (195, 627460), (229, 534300), (260, 470595), (274, 446550), (300, 407849), (325, 376476), (390, 313730), (411, 297700), (458, 267150), (548, 223275), (650, 188238), (685, 178620), (687, 178100), (780, 156865), (822, 148850), (916, 133575), (975, 125492), (1145, 106860), (1300, 94119), (1370, 89310), (1374, 89050), (1644, 74425), (1781, 68700), (1950, 62746), (2055, 59540), (2290, 53430), (2740, 44655), (2748, 44525), (2977, 41100), (3425, 35724), (3435, 35620), (3562, 34350), (3900, 31373), (4110, 29770), (4580, 26715), (5343, 22900), (5725, 21372), (5954, 20550), (6850, 17862), (6870, 17810), (7124, 17175), (8220, 14885), (8905, 13740), (8931, 13700), (10275, 11908), (10686, 11450)]