28730259300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{883}}^1\times {\mathrm{108457}}^1$

素因数の和:109357

約数の個数: 72

約数和(自身を含む): 83221124896

約数和(自身を除く): 54490865596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 883, 1766, 2649, 3532, 4415, 5298, 8830, 10596, 13245, 17660, 22075, 26490, 44150, 52980, 66225, 88300, 108457, 132450, 216914, 264900, 325371, 433828, 542285, 650742, 1084570, 1301484, 1626855, 2169140, 2711425, 3253710, 5422850, 6507420, 8134275, 10845700, 16268550, 32537100, 95767531, 191535062, 287302593, 383070124, 478837655, 574605186, 957675310, 1149210372, 1436512965, 1915350620, 2394188275, 2873025930, 4788376550, 5746051860, 7182564825, 9576753100, 14365129650, 28730259300]

約数ペア:

[(1, 28730259300), (2, 14365129650), (3, 9576753100), (4, 7182564825), (5, 5746051860), (6, 4788376550), (10, 2873025930), (12, 2394188275), (15, 1915350620), (20, 1436512965), (25, 1149210372), (30, 957675310), (50, 574605186), (60, 478837655), (75, 383070124), (100, 287302593), (150, 191535062), (300, 95767531), (883, 32537100), (1766, 16268550), (2649, 10845700), (3532, 8134275), (4415, 6507420), (5298, 5422850), (8830, 3253710), (10596, 2711425), (13245, 2169140), (17660, 1626855), (22075, 1301484), (26490, 1084570), (44150, 650742), (52980, 542285), (66225, 433828), (88300, 325371), (108457, 264900), (132450, 216914)]