451828260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4951}}^1$

素因数の和:4995

約数の個数: 144

約数和(自身を含む): 1522442880

約数和(自身を除く): 1070614620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 2028, 2340, 2535, 3042, 3380, 3510, 4563, 4951, 5070, 6084, 7020, 7605, 9126, 9902, 10140, 14853, 15210, 18252, 19804, 22815, 24755, 29706, 30420, 44559, 45630, 49510, 59412, 64363, 74265, 89118, 91260, 99020, 128726, 133677, 148530, 178236, 193089, 222795, 257452, 267354, 297060, 321815, 386178, 445590, 534708, 579267, 643630, 668385, 772356, 836719, 891180, 965445, 1158534, 1287260, 1336770, 1673438, 1737801, 1930890, 2317068, 2510157, 2673540, 2896335, 3346876, 3475602, 3861780, 4183595, 5020314, 5792670, 6951204, 7530471, 8367190, 8689005, 10040628, 11585340, 12550785, 15060942, 16734380, 17378010, 22591413, 25101570, 30121884, 34756020, 37652355, 45182826, 50203140, 75304710, 90365652, 112957065, 150609420, 225914130, 451828260]

約数ペア:

[(1, 451828260), (2, 225914130), (3, 150609420), (4, 112957065), (5, 90365652), (6, 75304710), (9, 50203140), (10, 45182826), (12, 37652355), (13, 34756020), (15, 30121884), (18, 25101570), (20, 22591413), (26, 17378010), (27, 16734380), (30, 15060942), (36, 12550785), (39, 11585340), (45, 10040628), (52, 8689005), (54, 8367190), (60, 7530471), (65, 6951204), (78, 5792670), (90, 5020314), (108, 4183595), (117, 3861780), (130, 3475602), (135, 3346876), (156, 2896335), (169, 2673540), (180, 2510157), (195, 2317068), (234, 1930890), (260, 1737801), (270, 1673438), (338, 1336770), (351, 1287260), (390, 1158534), (468, 965445), (507, 891180), (540, 836719), (585, 772356), (676, 668385), (702, 643630), (780, 579267), (845, 534708), (1014, 445590), (1170, 386178), (1404, 321815), (1521, 297060), (1690, 267354), (1755, 257452), (2028, 222795), (2340, 193089), (2535, 178236), (3042, 148530), (3380, 133677), (3510, 128726), (4563, 99020), (4951, 91260), (5070, 89118), (6084, 74265), (7020, 64363), (7605, 59412), (9126, 49510), (9902, 45630), (10140, 44559), (14853, 30420), (15210, 29706), (18252, 24755), (19804, 22815)]