23269300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 54753440

約数和(自身を除く): 31484140

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 37, 38, 50, 74, 76, 95, 100, 148, 185, 190, 331, 370, 380, 475, 662, 703, 740, 925, 950, 1324, 1406, 1655, 1850, 1900, 2812, 3310, 3515, 3700, 6289, 6620, 7030, 8275, 12247, 12578, 14060, 16550, 17575, 24494, 25156, 31445, 33100, 35150, 48988, 61235, 62890, 70300, 122470, 125780, 157225, 232693, 244940, 306175, 314450, 465386, 612350, 628900, 930772, 1163465, 1224700, 2326930, 4653860, 5817325, 11634650, 23269300]

約数ペア:

[(1, 23269300), (2, 11634650), (4, 5817325), (5, 4653860), (10, 2326930), (19, 1224700), (20, 1163465), (25, 930772), (37, 628900), (38, 612350), (50, 465386), (74, 314450), (76, 306175), (95, 244940), (100, 232693), (148, 157225), (185, 125780), (190, 122470), (331, 70300), (370, 62890), (380, 61235), (475, 48988), (662, 35150), (703, 33100), (740, 31445), (925, 25156), (950, 24494), (1324, 17575), (1406, 16550), (1655, 14060), (1850, 12578), (1900, 12247), (2812, 8275), (3310, 7030), (3515, 6620), (3700, 6289)]