826637723820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{270143047}}^1$

素因数の和:270143079

約数の個数: 72

約数和(自身を含む): 2654965875744

約数和(自身を除く): 1828328151924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 270143047, 540286094, 810429141, 1080572188, 1350715235, 1620858282, 2431287423, 2701430470, 3241716564, 4052145705, 4592431799, 4862574846, 5402860940, 8104291410, 9184863598, 9725149692, 12156437115, 13777295397, 16208582820, 18369727196, 22962158995, 24312874230, 27554590794, 41331886191, 45924317990, 48625748460, 55109181588, 68886476985, 82663772382, 91848635980, 137772953970, 165327544764, 206659430955, 275545907940, 413318861910, 826637723820]

約数ペア:

[(1, 826637723820), (2, 413318861910), (3, 275545907940), (4, 206659430955), (5, 165327544764), (6, 137772953970), (9, 91848635980), (10, 82663772382), (12, 68886476985), (15, 55109181588), (17, 48625748460), (18, 45924317990), (20, 41331886191), (30, 27554590794), (34, 24312874230), (36, 22962158995), (45, 18369727196), (51, 16208582820), (60, 13777295397), (68, 12156437115), (85, 9725149692), (90, 9184863598), (102, 8104291410), (153, 5402860940), (170, 4862574846), (180, 4592431799), (204, 4052145705), (255, 3241716564), (306, 2701430470), (340, 2431287423), (510, 1620858282), (612, 1350715235), (765, 1080572188), (1020, 810429141), (1530, 540286094), (3060, 270143047)]