103040300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 245525952

約数和(自身を除く): 142485652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 283, 331, 550, 566, 662, 1100, 1132, 1324, 1415, 1655, 2830, 3113, 3310, 3641, 5660, 6226, 6620, 7075, 7282, 8275, 12452, 14150, 14564, 15565, 16550, 18205, 28300, 31130, 33100, 36410, 62260, 72820, 77825, 91025, 93673, 155650, 182050, 187346, 311300, 364100, 374692, 468365, 936730, 1030403, 1873460, 2060806, 2341825, 4121612, 4683650, 5152015, 9367300, 10304030, 20608060, 25760075, 51520150, 103040300]

約数ペア:

[(1, 103040300), (2, 51520150), (4, 25760075), (5, 20608060), (10, 10304030), (11, 9367300), (20, 5152015), (22, 4683650), (25, 4121612), (44, 2341825), (50, 2060806), (55, 1873460), (100, 1030403), (110, 936730), (220, 468365), (275, 374692), (283, 364100), (331, 311300), (550, 187346), (566, 182050), (662, 155650), (1100, 93673), (1132, 91025), (1324, 77825), (1415, 72820), (1655, 62260), (2830, 36410), (3113, 33100), (3310, 31130), (3641, 28300), (5660, 18205), (6226, 16550), (6620, 15565), (7075, 14564), (7282, 14150), (8275, 12452)]