47810460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2515

約数の個数: 96

約数和(自身を含む): 149264640

約数和(自身を除く): 101454180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 2467, 3230, 3876, 4845, 4934, 6460, 7401, 9690, 9868, 12335, 14802, 19380, 24670, 29604, 37005, 41939, 46873, 49340, 74010, 83878, 93746, 125817, 140619, 148020, 167756, 187492, 209695, 234365, 251634, 281238, 419390, 468730, 503268, 562476, 629085, 703095, 796841, 838780, 937460, 1258170, 1406190, 1593682, 2390523, 2516340, 2812380, 3187364, 3984205, 4781046, 7968410, 9562092, 11952615, 15936820, 23905230, 47810460]

約数ペア:

[(1, 47810460), (2, 23905230), (3, 15936820), (4, 11952615), (5, 9562092), (6, 7968410), (10, 4781046), (12, 3984205), (15, 3187364), (17, 2812380), (19, 2516340), (20, 2390523), (30, 1593682), (34, 1406190), (38, 1258170), (51, 937460), (57, 838780), (60, 796841), (68, 703095), (76, 629085), (85, 562476), (95, 503268), (102, 468730), (114, 419390), (170, 281238), (190, 251634), (204, 234365), (228, 209695), (255, 187492), (285, 167756), (323, 148020), (340, 140619), (380, 125817), (510, 93746), (570, 83878), (646, 74010), (969, 49340), (1020, 46873), (1140, 41939), (1292, 37005), (1615, 29604), (1938, 24670), (2467, 19380), (3230, 14802), (3876, 12335), (4845, 9868), (4934, 9690), (6460, 7401)]