75401700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 242026176

約数和(自身を除く): 166624476

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 73, 75, 100, 110, 132, 146, 150, 165, 219, 220, 275, 292, 300, 313, 330, 365, 438, 550, 626, 660, 730, 803, 825, 876, 939, 1095, 1100, 1252, 1460, 1565, 1606, 1650, 1825, 1878, 2190, 2409, 3130, 3212, 3300, 3443, 3650, 3756, 4015, 4380, 4695, 4818, 5475, 6260, 6886, 7300, 7825, 8030, 9390, 9636, 10329, 10950, 12045, 13772, 15650, 16060, 17215, 18780, 20075, 20658, 21900, 22849, 23475, 24090, 31300, 34430, 40150, 41316, 45698, 46950, 48180, 51645, 60225, 68547, 68860, 80300, 86075, 91396, 93900, 103290, 114245, 120450, 137094, 172150, 206580, 228490, 240900, 251339, 258225, 274188, 342735, 344300, 456980, 502678, 516450, 571225, 685470, 754017, 1005356, 1032900, 1142450, 1256695, 1370940, 1508034, 1713675, 2284900, 2513390, 3016068, 3427350, 3770085, 5026780, 6283475, 6854700, 7540170, 12566950, 15080340, 18850425, 25133900, 37700850, 75401700]

約数ペア:

[(1, 75401700), (2, 37700850), (3, 25133900), (4, 18850425), (5, 15080340), (6, 12566950), (10, 7540170), (11, 6854700), (12, 6283475), (15, 5026780), (20, 3770085), (22, 3427350), (25, 3016068), (30, 2513390), (33, 2284900), (44, 1713675), (50, 1508034), (55, 1370940), (60, 1256695), (66, 1142450), (73, 1032900), (75, 1005356), (100, 754017), (110, 685470), (132, 571225), (146, 516450), (150, 502678), (165, 456980), (219, 344300), (220, 342735), (275, 274188), (292, 258225), (300, 251339), (313, 240900), (330, 228490), (365, 206580), (438, 172150), (550, 137094), (626, 120450), (660, 114245), (730, 103290), (803, 93900), (825, 91396), (876, 86075), (939, 80300), (1095, 68860), (1100, 68547), (1252, 60225), (1460, 51645), (1565, 48180), (1606, 46950), (1650, 45698), (1825, 41316), (1878, 40150), (2190, 34430), (2409, 31300), (3130, 24090), (3212, 23475), (3300, 22849), (3443, 21900), (3650, 20658), (3756, 20075), (4015, 18780), (4380, 17215), (4695, 16060), (4818, 15650), (5475, 13772), (6260, 12045), (6886, 10950), (7300, 10329), (7825, 9636), (8030, 9390)]