20172034350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{265247}}^1$

素因数の和:265291

約数の個数: 108

約数和(自身を含む): 58685324256

約数和(自身を除く): 38513289906

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 169, 195, 225, 234, 325, 338, 390, 450, 507, 585, 650, 845, 975, 1014, 1170, 1521, 1690, 1950, 2535, 2925, 3042, 4225, 5070, 5850, 7605, 8450, 12675, 15210, 25350, 38025, 76050, 265247, 530494, 795741, 1326235, 1591482, 2387223, 2652470, 3448211, 3978705, 4774446, 6631175, 6896422, 7957410, 10344633, 11936115, 13262350, 17241055, 19893525, 20689266, 23872230, 31033899, 34482110, 39787050, 44826743, 51723165, 59680575, 62067798, 86205275, 89653486, 103446330, 119361150, 134480229, 155169495, 172410550, 224133715, 258615825, 268960458, 310338990, 403440687, 448267430, 517231650, 672401145, 775847475, 806881374, 1120668575, 1344802290, 1551694950, 2017203435, 2241337150, 3362005725, 4034406870, 6724011450, 10086017175, 20172034350]

約数ペア:

[(1, 20172034350), (2, 10086017175), (3, 6724011450), (5, 4034406870), (6, 3362005725), (9, 2241337150), (10, 2017203435), (13, 1551694950), (15, 1344802290), (18, 1120668575), (25, 806881374), (26, 775847475), (30, 672401145), (39, 517231650), (45, 448267430), (50, 403440687), (65, 310338990), (75, 268960458), (78, 258615825), (90, 224133715), (117, 172410550), (130, 155169495), (150, 134480229), (169, 119361150), (195, 103446330), (225, 89653486), (234, 86205275), (325, 62067798), (338, 59680575), (390, 51723165), (450, 44826743), (507, 39787050), (585, 34482110), (650, 31033899), (845, 23872230), (975, 20689266), (1014, 19893525), (1170, 17241055), (1521, 13262350), (1690, 11936115), (1950, 10344633), (2535, 7957410), (2925, 6896422), (3042, 6631175), (4225, 4774446), (5070, 3978705), (5850, 3448211), (7605, 2652470), (8450, 2387223), (12675, 1591482), (15210, 1326235), (25350, 795741), (38025, 530494), (76050, 265247)]