54638430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 173352960

約数和(自身を除く): 118714530

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 31, 33, 35, 42, 49, 55, 62, 66, 70, 77, 93, 98, 105, 109, 110, 147, 154, 155, 165, 186, 210, 217, 218, 231, 245, 294, 310, 327, 330, 341, 385, 434, 462, 465, 490, 539, 545, 651, 654, 682, 735, 763, 770, 930, 1023, 1078, 1085, 1090, 1155, 1199, 1302, 1470, 1519, 1526, 1617, 1635, 1705, 2046, 2170, 2289, 2310, 2387, 2398, 2695, 3038, 3234, 3255, 3270, 3379, 3410, 3597, 3815, 4557, 4578, 4774, 5115, 5341, 5390, 5995, 6510, 6758, 7161, 7194, 7595, 7630, 8085, 8393, 9114, 10137, 10230, 10682, 11445, 11935, 11990, 14322, 15190, 16023, 16170, 16709, 16786, 16895, 17985, 20274, 22785, 22890, 23653, 23870, 25179, 26705, 32046, 33418, 33790, 35805, 35970, 37169, 41965, 45570, 47306, 50127, 50358, 50685, 53410, 58751, 70959, 71610, 74338, 80115, 83545, 83930, 100254, 101370, 111507, 117502, 118265, 125895, 141918, 160230, 165571, 167090, 176253, 185845, 223014, 236530, 250635, 251790, 260183, 293755, 331142, 352506, 354795, 371690, 496713, 501270, 520366, 557535, 587510, 709590, 780549, 827855, 881265, 993426, 1115070, 1300915, 1561098, 1655710, 1762530, 1821281, 2483565, 2601830, 3642562, 3902745, 4967130, 5463843, 7805490, 9106405, 10927686, 18212810, 27319215, 54638430]

約数ペア:

[(1, 54638430), (2, 27319215), (3, 18212810), (5, 10927686), (6, 9106405), (7, 7805490), (10, 5463843), (11, 4967130), (14, 3902745), (15, 3642562), (21, 2601830), (22, 2483565), (30, 1821281), (31, 1762530), (33, 1655710), (35, 1561098), (42, 1300915), (49, 1115070), (55, 993426), (62, 881265), (66, 827855), (70, 780549), (77, 709590), (93, 587510), (98, 557535), (105, 520366), (109, 501270), (110, 496713), (147, 371690), (154, 354795), (155, 352506), (165, 331142), (186, 293755), (210, 260183), (217, 251790), (218, 250635), (231, 236530), (245, 223014), (294, 185845), (310, 176253), (327, 167090), (330, 165571), (341, 160230), (385, 141918), (434, 125895), (462, 118265), (465, 117502), (490, 111507), (539, 101370), (545, 100254), (651, 83930), (654, 83545), (682, 80115), (735, 74338), (763, 71610), (770, 70959), (930, 58751), (1023, 53410), (1078, 50685), (1085, 50358), (1090, 50127), (1155, 47306), (1199, 45570), (1302, 41965), (1470, 37169), (1519, 35970), (1526, 35805), (1617, 33790), (1635, 33418), (1705, 32046), (2046, 26705), (2170, 25179), (2289, 23870), (2310, 23653), (2387, 22890), (2398, 22785), (2695, 20274), (3038, 17985), (3234, 16895), (3255, 16786), (3270, 16709), (3379, 16170), (3410, 16023), (3597, 15190), (3815, 14322), (4557, 11990), (4578, 11935), (4774, 11445), (5115, 10682), (5341, 10230), (5390, 10137), (5995, 9114), (6510, 8393), (6758, 8085), (7161, 7630), (7194, 7595)]