69134340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 220207680

約数和(自身を除く): 151073340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 109, 110, 124, 132, 155, 165, 186, 218, 220, 310, 327, 330, 341, 372, 436, 465, 545, 620, 654, 660, 682, 930, 961, 1023, 1090, 1199, 1308, 1364, 1635, 1705, 1860, 1922, 2046, 2180, 2398, 2883, 3270, 3379, 3410, 3597, 3844, 4092, 4796, 4805, 5115, 5766, 5995, 6540, 6758, 6820, 7194, 9610, 10137, 10230, 10571, 11532, 11990, 13516, 14388, 14415, 16895, 17985, 19220, 20274, 20460, 21142, 23980, 28830, 31713, 33790, 35970, 37169, 40548, 42284, 50685, 52855, 57660, 63426, 67580, 71940, 74338, 101370, 104749, 105710, 111507, 126852, 148676, 158565, 185845, 202740, 209498, 211420, 223014, 314247, 317130, 371690, 418996, 446028, 523745, 557535, 628494, 634260, 743380, 1047490, 1115070, 1152239, 1256988, 1571235, 2094980, 2230140, 2304478, 3142470, 3456717, 4608956, 5761195, 6284940, 6913434, 11522390, 13826868, 17283585, 23044780, 34567170, 69134340]

約数ペア:

[(1, 69134340), (2, 34567170), (3, 23044780), (4, 17283585), (5, 13826868), (6, 11522390), (10, 6913434), (11, 6284940), (12, 5761195), (15, 4608956), (20, 3456717), (22, 3142470), (30, 2304478), (31, 2230140), (33, 2094980), (44, 1571235), (55, 1256988), (60, 1152239), (62, 1115070), (66, 1047490), (93, 743380), (109, 634260), (110, 628494), (124, 557535), (132, 523745), (155, 446028), (165, 418996), (186, 371690), (218, 317130), (220, 314247), (310, 223014), (327, 211420), (330, 209498), (341, 202740), (372, 185845), (436, 158565), (465, 148676), (545, 126852), (620, 111507), (654, 105710), (660, 104749), (682, 101370), (930, 74338), (961, 71940), (1023, 67580), (1090, 63426), (1199, 57660), (1308, 52855), (1364, 50685), (1635, 42284), (1705, 40548), (1860, 37169), (1922, 35970), (2046, 33790), (2180, 31713), (2398, 28830), (2883, 23980), (3270, 21142), (3379, 20460), (3410, 20274), (3597, 19220), (3844, 17985), (4092, 16895), (4796, 14415), (4805, 14388), (5115, 13516), (5766, 11990), (5995, 11532), (6540, 10571), (6758, 10230), (6820, 10137), (7194, 9610)]