1330374510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{757}}^1$

素因数の和:1079

約数の個数: 128

約数和(自身を含む): 3719900160

約数和(自身を除く): 2389525650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 283, 345, 414, 566, 621, 690, 757, 849, 1035, 1242, 1415, 1514, 1698, 2070, 2271, 2547, 2830, 3105, 3785, 4245, 4542, 5094, 6210, 6509, 6813, 7570, 7641, 8490, 11355, 12735, 13018, 13626, 15282, 17411, 19527, 20439, 22710, 25470, 32545, 34065, 34822, 38205, 39054, 40878, 52233, 58581, 65090, 68130, 76410, 87055, 97635, 102195, 104466, 117162, 156699, 174110, 175743, 195270, 204390, 214231, 261165, 292905, 313398, 351486, 428462, 470097, 522330, 585810, 642693, 783495, 878715, 940194, 1071155, 1285386, 1566990, 1757430, 1928079, 2142310, 2350485, 3213465, 3856158, 4700970, 4927313, 5784237, 6426930, 9640395, 9854626, 11568474, 14781939, 19280790, 24636565, 28921185, 29563878, 44345817, 49273130, 57842370, 73909695, 88691634, 133037451, 147819390, 221729085, 266074902, 443458170, 665187255, 1330374510]

約数ペア:

[(1, 1330374510), (2, 665187255), (3, 443458170), (5, 266074902), (6, 221729085), (9, 147819390), (10, 133037451), (15, 88691634), (18, 73909695), (23, 57842370), (27, 49273130), (30, 44345817), (45, 29563878), (46, 28921185), (54, 24636565), (69, 19280790), (90, 14781939), (115, 11568474), (135, 9854626), (138, 9640395), (207, 6426930), (230, 5784237), (270, 4927313), (283, 4700970), (345, 3856158), (414, 3213465), (566, 2350485), (621, 2142310), (690, 1928079), (757, 1757430), (849, 1566990), (1035, 1285386), (1242, 1071155), (1415, 940194), (1514, 878715), (1698, 783495), (2070, 642693), (2271, 585810), (2547, 522330), (2830, 470097), (3105, 428462), (3785, 351486), (4245, 313398), (4542, 292905), (5094, 261165), (6210, 214231), (6509, 204390), (6813, 195270), (7570, 175743), (7641, 174110), (8490, 156699), (11355, 117162), (12735, 104466), (13018, 102195), (13626, 97635), (15282, 87055), (17411, 76410), (19527, 68130), (20439, 65090), (22710, 58581), (25470, 52233), (32545, 40878), (34065, 39054), (34822, 38205)]