47739210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1373}}^1$

素因数の和:1463

約数の個数: 64

約数和(自身を含む): 122670720

約数和(自身を除く): 74931510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 183, 190, 285, 305, 366, 570, 610, 915, 1159, 1373, 1830, 2318, 2746, 3477, 4119, 5795, 6865, 6954, 8238, 11590, 13730, 17385, 20595, 26087, 34770, 41190, 52174, 78261, 83753, 130435, 156522, 167506, 251259, 260870, 391305, 418765, 502518, 782610, 837530, 1256295, 1591307, 2512590, 3182614, 4773921, 7956535, 9547842, 15913070, 23869605, 47739210]

約数ペア:

[(1, 47739210), (2, 23869605), (3, 15913070), (5, 9547842), (6, 7956535), (10, 4773921), (15, 3182614), (19, 2512590), (30, 1591307), (38, 1256295), (57, 837530), (61, 782610), (95, 502518), (114, 418765), (122, 391305), (183, 260870), (190, 251259), (285, 167506), (305, 156522), (366, 130435), (570, 83753), (610, 78261), (915, 52174), (1159, 41190), (1373, 34770), (1830, 26087), (2318, 20595), (2746, 17385), (3477, 13730), (4119, 11590), (5795, 8238), (6865, 6954)]