4374090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 13343616

約数和(自身を除く): 8969526

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 131, 159, 210, 262, 265, 315, 318, 371, 393, 477, 530, 630, 655, 742, 786, 795, 917, 954, 1113, 1179, 1310, 1590, 1834, 1855, 1965, 2226, 2358, 2385, 2751, 3339, 3710, 3930, 4585, 4770, 5502, 5565, 5895, 6678, 6943, 8253, 9170, 11130, 11790, 13755, 13886, 16506, 16695, 20829, 27510, 33390, 34715, 41265, 41658, 48601, 62487, 69430, 82530, 97202, 104145, 124974, 145803, 208290, 243005, 291606, 312435, 437409, 486010, 624870, 729015, 874818, 1458030, 2187045, 4374090]

約数ペア:

[(1, 4374090), (2, 2187045), (3, 1458030), (5, 874818), (6, 729015), (7, 624870), (9, 486010), (10, 437409), (14, 312435), (15, 291606), (18, 243005), (21, 208290), (30, 145803), (35, 124974), (42, 104145), (45, 97202), (53, 82530), (63, 69430), (70, 62487), (90, 48601), (105, 41658), (106, 41265), (126, 34715), (131, 33390), (159, 27510), (210, 20829), (262, 16695), (265, 16506), (315, 13886), (318, 13755), (371, 11790), (393, 11130), (477, 9170), (530, 8253), (630, 6943), (655, 6678), (742, 5895), (786, 5565), (795, 5502), (917, 4770), (954, 4585), (1113, 3930), (1179, 3710), (1310, 3339), (1590, 2751), (1834, 2385), (1855, 2358), (1965, 2226)]