73907910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14407}}^1$

素因数の和:14442

約数の個数: 64

約数和(自身を含む): 207475200

約数和(自身を除く): 133567290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 14407, 28814, 43221, 72035, 86442, 129663, 144070, 216105, 259326, 273733, 388989, 432210, 547466, 648315, 777978, 821199, 1296630, 1368665, 1642398, 1944945, 2463597, 2737330, 3889890, 4105995, 4927194, 7390791, 8211990, 12317985, 14781582, 24635970, 36953955, 73907910]

約数ペア:

[(1, 73907910), (2, 36953955), (3, 24635970), (5, 14781582), (6, 12317985), (9, 8211990), (10, 7390791), (15, 4927194), (18, 4105995), (19, 3889890), (27, 2737330), (30, 2463597), (38, 1944945), (45, 1642398), (54, 1368665), (57, 1296630), (90, 821199), (95, 777978), (114, 648315), (135, 547466), (171, 432210), (190, 388989), (270, 273733), (285, 259326), (342, 216105), (513, 144070), (570, 129663), (855, 86442), (1026, 72035), (1710, 43221), (2565, 28814), (5130, 14407)]