69129180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 216283200

約数和(自身を除く): 147154020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 313, 409, 540, 626, 818, 939, 1227, 1252, 1565, 1636, 1878, 2045, 2454, 2817, 3130, 3681, 3756, 4090, 4695, 4908, 5634, 6135, 6260, 7362, 8180, 8451, 9390, 11043, 11268, 12270, 14085, 14724, 16902, 18405, 18780, 22086, 24540, 28170, 33804, 36810, 42255, 44172, 55215, 56340, 73620, 84510, 110430, 128017, 169020, 220860, 256034, 384051, 512068, 640085, 768102, 1152153, 1280170, 1536204, 1920255, 2304306, 2560340, 3456459, 3840510, 4608612, 5760765, 6912918, 7681020, 11521530, 13825836, 17282295, 23043060, 34564590, 69129180]

約数ペア:

[(1, 69129180), (2, 34564590), (3, 23043060), (4, 17282295), (5, 13825836), (6, 11521530), (9, 7681020), (10, 6912918), (12, 5760765), (15, 4608612), (18, 3840510), (20, 3456459), (27, 2560340), (30, 2304306), (36, 1920255), (45, 1536204), (54, 1280170), (60, 1152153), (90, 768102), (108, 640085), (135, 512068), (180, 384051), (270, 256034), (313, 220860), (409, 169020), (540, 128017), (626, 110430), (818, 84510), (939, 73620), (1227, 56340), (1252, 55215), (1565, 44172), (1636, 42255), (1878, 36810), (2045, 33804), (2454, 28170), (2817, 24540), (3130, 22086), (3681, 18780), (3756, 18405), (4090, 16902), (4695, 14724), (4908, 14085), (5634, 12270), (6135, 11268), (6260, 11043), (7362, 9390), (8180, 8451)]