23904375

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 80

約数和(自身を含む): 46485120

約数和(自身を除く): 22580745

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 61, 75, 95, 125, 165, 183, 209, 275, 285, 305, 375, 475, 625, 627, 671, 825, 915, 1045, 1159, 1375, 1425, 1525, 1875, 2013, 2375, 3135, 3355, 3477, 4125, 4575, 5225, 5795, 6875, 7125, 7625, 10065, 11875, 12749, 15675, 16775, 17385, 20625, 22875, 26125, 28975, 35625, 38125, 38247, 50325, 63745, 78375, 83875, 86925, 114375, 130625, 144875, 191235, 251625, 318725, 391875, 419375, 434625, 724375, 956175, 1258125, 1593625, 2173125, 4780875, 7968125, 23904375]

約数ペア:

[(1, 23904375), (3, 7968125), (5, 4780875), (11, 2173125), (15, 1593625), (19, 1258125), (25, 956175), (33, 724375), (55, 434625), (57, 419375), (61, 391875), (75, 318725), (95, 251625), (125, 191235), (165, 144875), (183, 130625), (209, 114375), (275, 86925), (285, 83875), (305, 78375), (375, 63745), (475, 50325), (625, 38247), (627, 38125), (671, 35625), (825, 28975), (915, 26125), (1045, 22875), (1159, 20625), (1375, 17385), (1425, 16775), (1525, 15675), (1875, 12749), (2013, 11875), (2375, 10065), (3135, 7625), (3355, 7125), (3477, 6875), (4125, 5795), (4575, 5225)]