46172500

素因数分解:

$2^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 120

約数和(自身を含む): 116512704

約数和(自身を除く): 70340204

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 73, 92, 100, 110, 115, 125, 146, 220, 230, 250, 253, 275, 292, 365, 460, 500, 506, 550, 575, 625, 730, 803, 1012, 1100, 1150, 1250, 1265, 1375, 1460, 1606, 1679, 1825, 2300, 2500, 2530, 2750, 2875, 3212, 3358, 3650, 4015, 5060, 5500, 5750, 6325, 6716, 6875, 7300, 8030, 8395, 9125, 11500, 12650, 13750, 14375, 16060, 16790, 18250, 18469, 20075, 25300, 27500, 28750, 31625, 33580, 36500, 36938, 40150, 41975, 45625, 57500, 63250, 73876, 80300, 83950, 91250, 92345, 100375, 126500, 158125, 167900, 182500, 184690, 200750, 209875, 316250, 369380, 401500, 419750, 461725, 501875, 632500, 839500, 923450, 1003750, 1049375, 1846900, 2007500, 2098750, 2308625, 4197500, 4617250, 9234500, 11543125, 23086250, 46172500]

約数ペア:

[(1, 46172500), (2, 23086250), (4, 11543125), (5, 9234500), (10, 4617250), (11, 4197500), (20, 2308625), (22, 2098750), (23, 2007500), (25, 1846900), (44, 1049375), (46, 1003750), (50, 923450), (55, 839500), (73, 632500), (92, 501875), (100, 461725), (110, 419750), (115, 401500), (125, 369380), (146, 316250), (220, 209875), (230, 200750), (250, 184690), (253, 182500), (275, 167900), (292, 158125), (365, 126500), (460, 100375), (500, 92345), (506, 91250), (550, 83950), (575, 80300), (625, 73876), (730, 63250), (803, 57500), (1012, 45625), (1100, 41975), (1150, 40150), (1250, 36938), (1265, 36500), (1375, 33580), (1460, 31625), (1606, 28750), (1679, 27500), (1825, 25300), (2300, 20075), (2500, 18469), (2530, 18250), (2750, 16790), (2875, 16060), (3212, 14375), (3358, 13750), (3650, 12650), (4015, 11500), (5060, 9125), (5500, 8395), (5750, 8030), (6325, 7300), (6716, 6875)]