29407950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:499

約数の個数: 144

約数和(自身を含む): 93025296

約数和(自身を除く): 63617346

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 110, 117, 130, 143, 150, 165, 195, 198, 225, 234, 275, 286, 325, 330, 390, 429, 450, 457, 495, 550, 585, 650, 715, 825, 858, 914, 975, 990, 1170, 1287, 1371, 1430, 1650, 1950, 2145, 2285, 2475, 2574, 2742, 2925, 3575, 4113, 4290, 4570, 4950, 5027, 5850, 5941, 6435, 6855, 7150, 8226, 10054, 10725, 11425, 11882, 12870, 13710, 15081, 17823, 20565, 21450, 22850, 25135, 29705, 30162, 32175, 34275, 35646, 41130, 45243, 50270, 53469, 59410, 64350, 65351, 68550, 75405, 89115, 90486, 102825, 106938, 125675, 130702, 148525, 150810, 178230, 196053, 205650, 226215, 251350, 267345, 297050, 326755, 377025, 392106, 445575, 452430, 534690, 588159, 653510, 754050, 891150, 980265, 1131075, 1176318, 1336725, 1633775, 1960530, 2262150, 2673450, 2940795, 3267550, 4901325, 5881590, 9802650, 14703975, 29407950]

約数ペア:

[(1, 29407950), (2, 14703975), (3, 9802650), (5, 5881590), (6, 4901325), (9, 3267550), (10, 2940795), (11, 2673450), (13, 2262150), (15, 1960530), (18, 1633775), (22, 1336725), (25, 1176318), (26, 1131075), (30, 980265), (33, 891150), (39, 754050), (45, 653510), (50, 588159), (55, 534690), (65, 452430), (66, 445575), (75, 392106), (78, 377025), (90, 326755), (99, 297050), (110, 267345), (117, 251350), (130, 226215), (143, 205650), (150, 196053), (165, 178230), (195, 150810), (198, 148525), (225, 130702), (234, 125675), (275, 106938), (286, 102825), (325, 90486), (330, 89115), (390, 75405), (429, 68550), (450, 65351), (457, 64350), (495, 59410), (550, 53469), (585, 50270), (650, 45243), (715, 41130), (825, 35646), (858, 34275), (914, 32175), (975, 30162), (990, 29705), (1170, 25135), (1287, 22850), (1371, 21450), (1430, 20565), (1650, 17823), (1950, 15081), (2145, 13710), (2285, 12870), (2475, 11882), (2574, 11425), (2742, 10725), (2925, 10054), (3575, 8226), (4113, 7150), (4290, 6855), (4570, 6435), (4950, 5941), (5027, 5850)]