10428990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:75

約数の個数: 144

約数和(自身を含む): 31543344

約数和(自身を除く): 21114354

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 26, 30, 33, 34, 39, 51, 55, 65, 66, 78, 85, 102, 110, 121, 130, 143, 165, 169, 170, 187, 195, 221, 242, 255, 286, 330, 338, 363, 374, 390, 429, 442, 507, 510, 561, 605, 663, 715, 726, 845, 858, 935, 1014, 1105, 1122, 1210, 1326, 1430, 1573, 1690, 1815, 1859, 1870, 2057, 2145, 2210, 2431, 2535, 2805, 2873, 3146, 3315, 3630, 3718, 4114, 4290, 4719, 4862, 5070, 5577, 5610, 5746, 6171, 6630, 7293, 7865, 8619, 9295, 9438, 10285, 11154, 12155, 12342, 14365, 14586, 15730, 17238, 18590, 20449, 20570, 23595, 24310, 26741, 27885, 28730, 30855, 31603, 36465, 40898, 43095, 47190, 53482, 55770, 61347, 61710, 63206, 72930, 80223, 86190, 94809, 102245, 122694, 133705, 158015, 160446, 189618, 204490, 267410, 306735, 316030, 347633, 401115, 474045, 613470, 695266, 802230, 948090, 1042899, 1738165, 2085798, 3476330, 5214495, 10428990]

約数ペア:

[(1, 10428990), (2, 5214495), (3, 3476330), (5, 2085798), (6, 1738165), (10, 1042899), (11, 948090), (13, 802230), (15, 695266), (17, 613470), (22, 474045), (26, 401115), (30, 347633), (33, 316030), (34, 306735), (39, 267410), (51, 204490), (55, 189618), (65, 160446), (66, 158015), (78, 133705), (85, 122694), (102, 102245), (110, 94809), (121, 86190), (130, 80223), (143, 72930), (165, 63206), (169, 61710), (170, 61347), (187, 55770), (195, 53482), (221, 47190), (242, 43095), (255, 40898), (286, 36465), (330, 31603), (338, 30855), (363, 28730), (374, 27885), (390, 26741), (429, 24310), (442, 23595), (507, 20570), (510, 20449), (561, 18590), (605, 17238), (663, 15730), (715, 14586), (726, 14365), (845, 12342), (858, 12155), (935, 11154), (1014, 10285), (1105, 9438), (1122, 9295), (1210, 8619), (1326, 7865), (1430, 7293), (1573, 6630), (1690, 6171), (1815, 5746), (1859, 5610), (1870, 5577), (2057, 5070), (2145, 4862), (2210, 4719), (2431, 4290), (2535, 4114), (2805, 3718), (2873, 3630), (3146, 3315)]