20759550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1202

約数の個数: 96

約数和(自身を含む): 62353152

約数和(自身を除く): 41593602

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 150, 170, 175, 210, 238, 255, 350, 357, 425, 510, 525, 595, 714, 850, 1050, 1163, 1190, 1275, 1785, 2326, 2550, 2975, 3489, 3570, 5815, 5950, 6978, 8141, 8925, 11630, 16282, 17445, 17850, 19771, 24423, 29075, 34890, 39542, 40705, 48846, 58150, 59313, 81410, 87225, 98855, 118626, 122115, 138397, 174450, 197710, 203525, 244230, 276794, 296565, 407050, 415191, 494275, 593130, 610575, 691985, 830382, 988550, 1221150, 1383970, 1482825, 2075955, 2965650, 3459925, 4151910, 6919850, 10379775, 20759550]

約数ペア:

[(1, 20759550), (2, 10379775), (3, 6919850), (5, 4151910), (6, 3459925), (7, 2965650), (10, 2075955), (14, 1482825), (15, 1383970), (17, 1221150), (21, 988550), (25, 830382), (30, 691985), (34, 610575), (35, 593130), (42, 494275), (50, 415191), (51, 407050), (70, 296565), (75, 276794), (85, 244230), (102, 203525), (105, 197710), (119, 174450), (150, 138397), (170, 122115), (175, 118626), (210, 98855), (238, 87225), (255, 81410), (350, 59313), (357, 58150), (425, 48846), (510, 40705), (525, 39542), (595, 34890), (714, 29075), (850, 24423), (1050, 19771), (1163, 17850), (1190, 17445), (1275, 16282), (1785, 11630), (2326, 8925), (2550, 8141), (2975, 6978), (3489, 5950), (3570, 5815)]