22506450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 60264000

約数和(自身を除く): 37757550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 53, 57, 75, 95, 106, 114, 149, 150, 159, 190, 265, 285, 298, 318, 447, 475, 530, 570, 745, 795, 894, 950, 1007, 1325, 1425, 1490, 1590, 2014, 2235, 2650, 2831, 2850, 3021, 3725, 3975, 4470, 5035, 5662, 6042, 7450, 7897, 7950, 8493, 10070, 11175, 14155, 15105, 15794, 16986, 22350, 23691, 25175, 28310, 30210, 39485, 42465, 47382, 50350, 70775, 75525, 78970, 84930, 118455, 141550, 150043, 151050, 197425, 212325, 236910, 300086, 394850, 424650, 450129, 592275, 750215, 900258, 1184550, 1500430, 2250645, 3751075, 4501290, 7502150, 11253225, 22506450]

約数ペア:

[(1, 22506450), (2, 11253225), (3, 7502150), (5, 4501290), (6, 3751075), (10, 2250645), (15, 1500430), (19, 1184550), (25, 900258), (30, 750215), (38, 592275), (50, 450129), (53, 424650), (57, 394850), (75, 300086), (95, 236910), (106, 212325), (114, 197425), (149, 151050), (150, 150043), (159, 141550), (190, 118455), (265, 84930), (285, 78970), (298, 75525), (318, 70775), (447, 50350), (475, 47382), (530, 42465), (570, 39485), (745, 30210), (795, 28310), (894, 25175), (950, 23691), (1007, 22350), (1325, 16986), (1425, 15794), (1490, 15105), (1590, 14155), (2014, 11175), (2235, 10070), (2650, 8493), (2831, 7950), (2850, 7897), (3021, 7450), (3725, 6042), (3975, 5662), (4470, 5035)]