5838840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{331}}^1$

素因数の和:362

約数の個数: 144

約数和(自身を含む): 22141080

約数和(自身を除く): 16302240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 331, 360, 392, 420, 441, 490, 504, 588, 630, 662, 735, 840, 882, 980, 993, 1176, 1260, 1324, 1470, 1655, 1764, 1960, 1986, 2205, 2317, 2520, 2648, 2940, 2979, 3310, 3528, 3972, 4410, 4634, 4965, 5880, 5958, 6620, 6951, 7944, 8820, 9268, 9930, 11585, 11916, 13240, 13902, 14895, 16219, 17640, 18536, 19860, 20853, 23170, 23832, 27804, 29790, 32438, 34755, 39720, 41706, 46340, 48657, 55608, 59580, 64876, 69510, 81095, 83412, 92680, 97314, 104265, 119160, 129752, 139020, 145971, 162190, 166824, 194628, 208530, 243285, 278040, 291942, 324380, 389256, 417060, 486570, 583884, 648760, 729855, 834120, 973140, 1167768, 1459710, 1946280, 2919420, 5838840]

約数ペア:

[(1, 5838840), (2, 2919420), (3, 1946280), (4, 1459710), (5, 1167768), (6, 973140), (7, 834120), (8, 729855), (9, 648760), (10, 583884), (12, 486570), (14, 417060), (15, 389256), (18, 324380), (20, 291942), (21, 278040), (24, 243285), (28, 208530), (30, 194628), (35, 166824), (36, 162190), (40, 145971), (42, 139020), (45, 129752), (49, 119160), (56, 104265), (60, 97314), (63, 92680), (70, 83412), (72, 81095), (84, 69510), (90, 64876), (98, 59580), (105, 55608), (120, 48657), (126, 46340), (140, 41706), (147, 39720), (168, 34755), (180, 32438), (196, 29790), (210, 27804), (245, 23832), (252, 23170), (280, 20853), (294, 19860), (315, 18536), (331, 17640), (360, 16219), (392, 14895), (420, 13902), (441, 13240), (490, 11916), (504, 11585), (588, 9930), (630, 9268), (662, 8820), (735, 7944), (840, 6951), (882, 6620), (980, 5958), (993, 5880), (1176, 4965), (1260, 4634), (1324, 4410), (1470, 3972), (1655, 3528), (1764, 3310), (1960, 2979), (1986, 2940), (2205, 2648), (2317, 2520)]