22263150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:275

約数の個数: 144

約数和(自身を含む): 69464304

約数和(自身を除く): 47201154

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 49, 50, 65, 70, 75, 78, 91, 98, 105, 130, 147, 150, 175, 182, 195, 210, 233, 245, 273, 294, 325, 350, 390, 455, 466, 490, 525, 546, 637, 650, 699, 735, 910, 975, 1050, 1165, 1225, 1274, 1365, 1398, 1470, 1631, 1911, 1950, 2275, 2330, 2450, 2730, 3029, 3185, 3262, 3495, 3675, 3822, 4550, 4893, 5825, 6058, 6370, 6825, 6990, 7350, 8155, 9087, 9555, 9786, 11417, 11650, 13650, 15145, 15925, 16310, 17475, 18174, 19110, 21203, 22834, 24465, 30290, 31850, 34251, 34950, 40775, 42406, 45435, 47775, 48930, 57085, 63609, 68502, 75725, 81550, 90870, 95550, 106015, 114170, 122325, 127218, 148421, 151450, 171255, 212030, 227175, 244650, 285425, 296842, 318045, 342510, 445263, 454350, 530075, 570850, 636090, 742105, 856275, 890526, 1060150, 1484210, 1590225, 1712550, 2226315, 3180450, 3710525, 4452630, 7421050, 11131575, 22263150]

約数ペア:

[(1, 22263150), (2, 11131575), (3, 7421050), (5, 4452630), (6, 3710525), (7, 3180450), (10, 2226315), (13, 1712550), (14, 1590225), (15, 1484210), (21, 1060150), (25, 890526), (26, 856275), (30, 742105), (35, 636090), (39, 570850), (42, 530075), (49, 454350), (50, 445263), (65, 342510), (70, 318045), (75, 296842), (78, 285425), (91, 244650), (98, 227175), (105, 212030), (130, 171255), (147, 151450), (150, 148421), (175, 127218), (182, 122325), (195, 114170), (210, 106015), (233, 95550), (245, 90870), (273, 81550), (294, 75725), (325, 68502), (350, 63609), (390, 57085), (455, 48930), (466, 47775), (490, 45435), (525, 42406), (546, 40775), (637, 34950), (650, 34251), (699, 31850), (735, 30290), (910, 24465), (975, 22834), (1050, 21203), (1165, 19110), (1225, 18174), (1274, 17475), (1365, 16310), (1398, 15925), (1470, 15145), (1631, 13650), (1911, 11650), (1950, 11417), (2275, 9786), (2330, 9555), (2450, 9087), (2730, 8155), (3029, 7350), (3185, 6990), (3262, 6825), (3495, 6370), (3675, 6058), (3822, 5825), (4550, 4893)]