74946690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9151}}^1$

素因数の和:9184

約数の個数: 96

約数和(自身を含む): 239855616

約数和(自身を除く): 164908926

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 9151, 18302, 27453, 45755, 54906, 64057, 82359, 91510, 118963, 128114, 137265, 164718, 192171, 237926, 274530, 320285, 356889, 384342, 411795, 576513, 594815, 640570, 713778, 823590, 832741, 960855, 1070667, 1153026, 1189630, 1665482, 1784445, 1921710, 2141334, 2498223, 2882565, 3568890, 4163705, 4996446, 5353335, 5765130, 7494669, 8327410, 10706670, 12491115, 14989338, 24982230, 37473345, 74946690]

約数ペア:

[(1, 74946690), (2, 37473345), (3, 24982230), (5, 14989338), (6, 12491115), (7, 10706670), (9, 8327410), (10, 7494669), (13, 5765130), (14, 5353335), (15, 4996446), (18, 4163705), (21, 3568890), (26, 2882565), (30, 2498223), (35, 2141334), (39, 1921710), (42, 1784445), (45, 1665482), (63, 1189630), (65, 1153026), (70, 1070667), (78, 960855), (90, 832741), (91, 823590), (105, 713778), (117, 640570), (126, 594815), (130, 576513), (182, 411795), (195, 384342), (210, 356889), (234, 320285), (273, 274530), (315, 237926), (390, 192171), (455, 164718), (546, 137265), (585, 128114), (630, 118963), (819, 91510), (910, 82359), (1170, 64057), (1365, 54906), (1638, 45755), (2730, 27453), (4095, 18302), (8190, 9151)]