45798340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2749}}^1$

素因数の和:2789

約数の個数: 72

約数和(自身を含む): 118503000

約数和(自身を除く): 72704660

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 2749, 3332, 4165, 5498, 8330, 10996, 13745, 16660, 19243, 27490, 38486, 46733, 54980, 76972, 93466, 96215, 134701, 186932, 192430, 233665, 269402, 327131, 384860, 467330, 538804, 654262, 673505, 934660, 1308524, 1347010, 1635655, 2289917, 2694020, 3271310, 4579834, 6542620, 9159668, 11449585, 22899170, 45798340]

約数ペア:

[(1, 45798340), (2, 22899170), (4, 11449585), (5, 9159668), (7, 6542620), (10, 4579834), (14, 3271310), (17, 2694020), (20, 2289917), (28, 1635655), (34, 1347010), (35, 1308524), (49, 934660), (68, 673505), (70, 654262), (85, 538804), (98, 467330), (119, 384860), (140, 327131), (170, 269402), (196, 233665), (238, 192430), (245, 186932), (340, 134701), (476, 96215), (490, 93466), (595, 76972), (833, 54980), (980, 46733), (1190, 38486), (1666, 27490), (2380, 19243), (2749, 16660), (3332, 13745), (4165, 10996), (5498, 8330)]