13823700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 44997120

約数和(自身を除く): 31173420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 59, 60, 66, 71, 75, 100, 110, 118, 132, 142, 150, 165, 177, 213, 220, 236, 275, 284, 295, 300, 330, 354, 355, 426, 550, 590, 649, 660, 708, 710, 781, 825, 852, 885, 1065, 1100, 1180, 1298, 1420, 1475, 1562, 1650, 1770, 1775, 1947, 2130, 2343, 2596, 2950, 3124, 3245, 3300, 3540, 3550, 3894, 3905, 4189, 4260, 4425, 4686, 5325, 5900, 6490, 7100, 7788, 7810, 8378, 8850, 9372, 9735, 10650, 11715, 12567, 12980, 15620, 16225, 16756, 17700, 19470, 19525, 20945, 21300, 23430, 25134, 32450, 38940, 39050, 41890, 46079, 46860, 48675, 50268, 58575, 62835, 64900, 78100, 83780, 92158, 97350, 104725, 117150, 125670, 138237, 184316, 194700, 209450, 230395, 234300, 251340, 276474, 314175, 418900, 460790, 552948, 628350, 691185, 921580, 1151975, 1256700, 1382370, 2303950, 2764740, 3455925, 4607900, 6911850, 13823700]

約数ペア:

[(1, 13823700), (2, 6911850), (3, 4607900), (4, 3455925), (5, 2764740), (6, 2303950), (10, 1382370), (11, 1256700), (12, 1151975), (15, 921580), (20, 691185), (22, 628350), (25, 552948), (30, 460790), (33, 418900), (44, 314175), (50, 276474), (55, 251340), (59, 234300), (60, 230395), (66, 209450), (71, 194700), (75, 184316), (100, 138237), (110, 125670), (118, 117150), (132, 104725), (142, 97350), (150, 92158), (165, 83780), (177, 78100), (213, 64900), (220, 62835), (236, 58575), (275, 50268), (284, 48675), (295, 46860), (300, 46079), (330, 41890), (354, 39050), (355, 38940), (426, 32450), (550, 25134), (590, 23430), (649, 21300), (660, 20945), (708, 19525), (710, 19470), (781, 17700), (825, 16756), (852, 16225), (885, 15620), (1065, 12980), (1100, 12567), (1180, 11715), (1298, 10650), (1420, 9735), (1475, 9372), (1562, 8850), (1650, 8378), (1770, 7810), (1775, 7788), (1947, 7100), (2130, 6490), (2343, 5900), (2596, 5325), (2950, 4686), (3124, 4425), (3245, 4260), (3300, 4189), (3540, 3905), (3550, 3894)]