149901300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{941}}^1$

素因数の和:1023

約数の個数: 144

約数和(自身を含む): 490593600

約数和(自身を除く): 340692300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 59, 60, 75, 90, 100, 108, 118, 135, 150, 177, 180, 225, 236, 270, 295, 300, 354, 450, 531, 540, 590, 675, 708, 885, 900, 941, 1062, 1180, 1350, 1475, 1593, 1770, 1882, 2124, 2655, 2700, 2823, 2950, 3186, 3540, 3764, 4425, 4705, 5310, 5646, 5900, 6372, 7965, 8469, 8850, 9410, 10620, 11292, 13275, 14115, 15930, 16938, 17700, 18820, 23525, 25407, 26550, 28230, 31860, 33876, 39825, 42345, 47050, 50814, 53100, 55519, 56460, 70575, 79650, 84690, 94100, 101628, 111038, 127035, 141150, 159300, 166557, 169380, 211725, 222076, 254070, 277595, 282300, 333114, 423450, 499671, 508140, 555190, 635175, 666228, 832785, 846900, 999342, 1110380, 1270350, 1387975, 1499013, 1665570, 1998684, 2498355, 2540700, 2775950, 2998026, 3331140, 4163925, 4996710, 5551900, 5996052, 7495065, 8327850, 9993420, 12491775, 14990130, 16655700, 24983550, 29980260, 37475325, 49967100, 74950650, 149901300]

約数ペア:

[(1, 149901300), (2, 74950650), (3, 49967100), (4, 37475325), (5, 29980260), (6, 24983550), (9, 16655700), (10, 14990130), (12, 12491775), (15, 9993420), (18, 8327850), (20, 7495065), (25, 5996052), (27, 5551900), (30, 4996710), (36, 4163925), (45, 3331140), (50, 2998026), (54, 2775950), (59, 2540700), (60, 2498355), (75, 1998684), (90, 1665570), (100, 1499013), (108, 1387975), (118, 1270350), (135, 1110380), (150, 999342), (177, 846900), (180, 832785), (225, 666228), (236, 635175), (270, 555190), (295, 508140), (300, 499671), (354, 423450), (450, 333114), (531, 282300), (540, 277595), (590, 254070), (675, 222076), (708, 211725), (885, 169380), (900, 166557), (941, 159300), (1062, 141150), (1180, 127035), (1350, 111038), (1475, 101628), (1593, 94100), (1770, 84690), (1882, 79650), (2124, 70575), (2655, 56460), (2700, 55519), (2823, 53100), (2950, 50814), (3186, 47050), (3540, 42345), (3764, 39825), (4425, 33876), (4705, 31860), (5310, 28230), (5646, 26550), (5900, 25407), (6372, 23525), (7965, 18820), (8469, 17700), (8850, 16938), (9410, 15930), (10620, 14115), (11292, 13275)]