15438108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:619

約数の個数: 96

約数和(自身を含む): 45964800

約数和(自身を除く): 30526692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 323, 357, 399, 476, 532, 569, 646, 714, 798, 969, 1138, 1292, 1428, 1596, 1707, 1938, 2261, 2276, 3414, 3876, 3983, 4522, 6783, 6828, 7966, 9044, 9673, 10811, 11949, 13566, 15932, 19346, 21622, 23898, 27132, 29019, 32433, 38692, 43244, 47796, 58038, 64866, 67711, 75677, 116076, 129732, 135422, 151354, 183787, 203133, 227031, 270844, 302708, 367574, 406266, 454062, 551361, 735148, 812532, 908124, 1102722, 1286509, 2205444, 2573018, 3859527, 5146036, 7719054, 15438108]

約数ペア:

[(1, 15438108), (2, 7719054), (3, 5146036), (4, 3859527), (6, 2573018), (7, 2205444), (12, 1286509), (14, 1102722), (17, 908124), (19, 812532), (21, 735148), (28, 551361), (34, 454062), (38, 406266), (42, 367574), (51, 302708), (57, 270844), (68, 227031), (76, 203133), (84, 183787), (102, 151354), (114, 135422), (119, 129732), (133, 116076), (204, 75677), (228, 67711), (238, 64866), (266, 58038), (323, 47796), (357, 43244), (399, 38692), (476, 32433), (532, 29019), (569, 27132), (646, 23898), (714, 21622), (798, 19346), (969, 15932), (1138, 13566), (1292, 11949), (1428, 10811), (1596, 9673), (1707, 9044), (1938, 7966), (2261, 6828), (2276, 6783), (3414, 4522), (3876, 3983)]