113385020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 294749280

約数和(自身を除く): 181364260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 49, 53, 59, 70, 74, 98, 106, 118, 140, 148, 185, 196, 212, 236, 245, 259, 265, 295, 370, 371, 413, 490, 518, 530, 590, 740, 742, 826, 980, 1036, 1060, 1180, 1295, 1484, 1652, 1813, 1855, 1961, 2065, 2183, 2590, 2597, 2891, 3127, 3626, 3710, 3922, 4130, 4366, 5180, 5194, 5782, 6254, 7252, 7420, 7844, 8260, 8732, 9065, 9805, 10388, 10915, 11564, 12508, 12985, 13727, 14455, 15281, 15635, 18130, 19610, 21830, 21889, 25970, 27454, 28910, 30562, 31270, 36260, 39220, 43660, 43778, 51940, 54908, 57820, 61124, 62540, 68635, 76405, 87556, 96089, 106967, 109445, 115699, 137270, 152810, 153223, 192178, 213934, 218890, 231398, 274540, 305620, 306446, 384356, 427868, 437780, 462796, 480445, 534835, 578495, 612892, 766115, 809893, 960890, 1069670, 1156990, 1532230, 1619786, 1921780, 2139340, 2313980, 3064460, 3239572, 4049465, 5669251, 8098930, 11338502, 16197860, 22677004, 28346255, 56692510, 113385020]

約数ペア:

[(1, 113385020), (2, 56692510), (4, 28346255), (5, 22677004), (7, 16197860), (10, 11338502), (14, 8098930), (20, 5669251), (28, 4049465), (35, 3239572), (37, 3064460), (49, 2313980), (53, 2139340), (59, 1921780), (70, 1619786), (74, 1532230), (98, 1156990), (106, 1069670), (118, 960890), (140, 809893), (148, 766115), (185, 612892), (196, 578495), (212, 534835), (236, 480445), (245, 462796), (259, 437780), (265, 427868), (295, 384356), (370, 306446), (371, 305620), (413, 274540), (490, 231398), (518, 218890), (530, 213934), (590, 192178), (740, 153223), (742, 152810), (826, 137270), (980, 115699), (1036, 109445), (1060, 106967), (1180, 96089), (1295, 87556), (1484, 76405), (1652, 68635), (1813, 62540), (1855, 61124), (1961, 57820), (2065, 54908), (2183, 51940), (2590, 43778), (2597, 43660), (2891, 39220), (3127, 36260), (3626, 31270), (3710, 30562), (3922, 28910), (4130, 27454), (4366, 25970), (5180, 21889), (5194, 21830), (5782, 19610), (6254, 18130), (7252, 15635), (7420, 15281), (7844, 14455), (8260, 13727), (8732, 12985), (9065, 12508), (9805, 11564), (10388, 10915)]