23925750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 128

約数和(自身を含む): 66493440

約数和(自身を除く): 42567690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 25, 30, 38, 46, 50, 57, 69, 73, 75, 95, 114, 115, 125, 138, 146, 150, 190, 219, 230, 250, 285, 345, 365, 375, 437, 438, 475, 570, 575, 690, 730, 750, 874, 950, 1095, 1150, 1311, 1387, 1425, 1679, 1725, 1825, 2185, 2190, 2375, 2622, 2774, 2850, 2875, 3358, 3450, 3650, 4161, 4370, 4750, 5037, 5475, 5750, 6555, 6935, 7125, 8322, 8395, 8625, 9125, 10074, 10925, 10950, 13110, 13870, 14250, 16790, 17250, 18250, 20805, 21850, 25185, 27375, 31901, 32775, 34675, 41610, 41975, 50370, 54625, 54750, 63802, 65550, 69350, 83950, 95703, 104025, 109250, 125925, 159505, 163875, 173375, 191406, 208050, 209875, 251850, 319010, 327750, 346750, 419750, 478515, 520125, 629625, 797525, 957030, 1040250, 1259250, 1595050, 2392575, 3987625, 4785150, 7975250, 11962875, 23925750]

約数ペア:

[(1, 23925750), (2, 11962875), (3, 7975250), (5, 4785150), (6, 3987625), (10, 2392575), (15, 1595050), (19, 1259250), (23, 1040250), (25, 957030), (30, 797525), (38, 629625), (46, 520125), (50, 478515), (57, 419750), (69, 346750), (73, 327750), (75, 319010), (95, 251850), (114, 209875), (115, 208050), (125, 191406), (138, 173375), (146, 163875), (150, 159505), (190, 125925), (219, 109250), (230, 104025), (250, 95703), (285, 83950), (345, 69350), (365, 65550), (375, 63802), (437, 54750), (438, 54625), (475, 50370), (570, 41975), (575, 41610), (690, 34675), (730, 32775), (750, 31901), (874, 27375), (950, 25185), (1095, 21850), (1150, 20805), (1311, 18250), (1387, 17250), (1425, 16790), (1679, 14250), (1725, 13870), (1825, 13110), (2185, 10950), (2190, 10925), (2375, 10074), (2622, 9125), (2774, 8625), (2850, 8395), (2875, 8322), (3358, 7125), (3450, 6935), (3650, 6555), (4161, 5750), (4370, 5475), (4750, 5037)]