460959100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28631}}^1$

素因数の和:28675

約数の個数: 72

約数和(自身を含む): 1192923648

約数和(自身を除く): 731964548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 322, 350, 460, 575, 644, 700, 805, 1150, 1610, 2300, 3220, 4025, 8050, 16100, 28631, 57262, 114524, 143155, 200417, 286310, 400834, 572620, 658513, 715775, 801668, 1002085, 1317026, 1431550, 2004170, 2634052, 2863100, 3292565, 4008340, 4609591, 5010425, 6585130, 9219182, 10020850, 13170260, 16462825, 18438364, 20041700, 23047955, 32925650, 46095910, 65851300, 92191820, 115239775, 230479550, 460959100]

約数ペア:

[(1, 460959100), (2, 230479550), (4, 115239775), (5, 92191820), (7, 65851300), (10, 46095910), (14, 32925650), (20, 23047955), (23, 20041700), (25, 18438364), (28, 16462825), (35, 13170260), (46, 10020850), (50, 9219182), (70, 6585130), (92, 5010425), (100, 4609591), (115, 4008340), (140, 3292565), (161, 2863100), (175, 2634052), (230, 2004170), (322, 1431550), (350, 1317026), (460, 1002085), (575, 801668), (644, 715775), (700, 658513), (805, 572620), (1150, 400834), (1610, 286310), (2300, 200417), (3220, 143155), (4025, 114524), (8050, 57262), (16100, 28631)]