49430430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2531}}^1$

素因数の和:2582

約数の個数: 96

約数和(自身を含む): 151676928

約数和(自身を除く): 102246498

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2531, 2790, 3255, 3906, 5062, 6510, 7593, 9765, 12655, 15186, 17717, 19530, 22779, 25310, 35434, 37965, 45558, 53151, 75930, 78461, 88585, 106302, 113895, 156922, 159453, 177170, 227790, 235383, 265755, 318906, 392305, 470766, 531510, 549227, 706149, 784610, 797265, 1098454, 1176915, 1412298, 1594530, 1647681, 2353830, 2746135, 3295362, 3530745, 4943043, 5492270, 7061490, 8238405, 9886086, 16476810, 24715215, 49430430]

約数ペア:

[(1, 49430430), (2, 24715215), (3, 16476810), (5, 9886086), (6, 8238405), (7, 7061490), (9, 5492270), (10, 4943043), (14, 3530745), (15, 3295362), (18, 2746135), (21, 2353830), (30, 1647681), (31, 1594530), (35, 1412298), (42, 1176915), (45, 1098454), (62, 797265), (63, 784610), (70, 706149), (90, 549227), (93, 531510), (105, 470766), (126, 392305), (155, 318906), (186, 265755), (210, 235383), (217, 227790), (279, 177170), (310, 159453), (315, 156922), (434, 113895), (465, 106302), (558, 88585), (630, 78461), (651, 75930), (930, 53151), (1085, 45558), (1302, 37965), (1395, 35434), (1953, 25310), (2170, 22779), (2531, 19530), (2790, 17717), (3255, 15186), (3906, 12655), (5062, 9765), (6510, 7593)]